AN1:- Thank you very much for all who read, voted and commented. My replying speed is little slower as I am still learning this platform format.
AN2:-Deepthi is reacting more or less like how I reacted when I understood basics of calculus. I have tried to make the maths explanation as simple as possible and so may not be accurate defintions.
Part 2 - Scene -I
After lunch at SN home.
D: Amma! Periamma! Appata sollunga tuition pathi. Late aguthu.
SN: Anni! Iva enna unga kathai kadikkara? Enna Padma?
Pad: Illainga. thingakizhamai Maths exam irukku. Ivalukku niraiya puriyalaiyam. Athukuthan tuition poganumnu solra?
SN: Sari! Poga vendiyathuthane? Tuition teacher yaaru? Naalu naal le examna solli thara mudiyuma? Yaaravathu pathu vechirukkeengala?
Per: Ilaiyavare! Innikku kovilla ava frienda pathom. Avathan sonna! Vera college lecturer. Puthusa velaila senthirukkaram. Avare state rank, gold medal ellam vanginavaram.
SN (looks at them sharply): Chinna vayasu mathiri theriyuthu. Ethavathu vera vambu vara poguthu. Orutharam pattathu pathaatha?
Padma and Periamma- (Eye talk) Ithu vera vambu illai! Athe vambuthaannu therinja enna attam poduvaro?
Per: Illai athukkuthan, naanum Padmavum poi pathutu sethu vittutu varalamnu yosichom. Avar veetukku than poganumam. Kalyanam anavaru. Namma veedu mathiri kootu kudumbamnu antha ponnu sonna.
SN: Sari! Neenga rendu perum poi pathu nalla vidama truptiya iruntha sethutu koodave irunthu kootitu vanga. Dinam poganuma?
D: Intha exam varaikkum Dinam pogarenpa. Appuram varam oru tharam thaan.
SN: Sari. Fees ennannu visarichu nallapadiya koduthudunga. Semester Exam mudinjappuram antha teacherukku ethavathu mariyathai senjudalam.
Pad: Kattayanga. Mutalla naanga poi pathuttu, neenga sonna mathiri sethuttu, irunthu kootitu varom.
Per: Padma! Guruva pakka porom. Pora vazhila vethalai paaku pazham poo ellam vangi eduthuttu poganum. Mariyathaila kurai vekka koodathu.
Pad: Deepthi! Books ellam eduthukko. Akka pogalam vanga.
SN: Anni! Antha poli vechiruntheengale. Athu konjam eduthu vechittu ponga. Nalla irunthuthu. Naan appurama konjam eduthukkaren.
Per: Athu theenthu poche. Naanga varache sooda kondu varoom.
SN: Kondu vareengala? Vangittu vantheengala? Enga? Adikkadi vangalame!
Pad: Illainga! Sooda pottu kondu vanthu tharomnu sonnanga Akka.
SN: sari pathu poitu vanga. Vanthu antha teacher eppadinnu sollunga.
Vetri's house – post lunch
(Nandhini or Kalai is the medium between Vetri and his mother.)
V: Anni! Inniku Abi veetulenthu avanga Amma periamma ava thangaiyoda varanga. Ava thangaikku maths sollikka varanga.
K: Antha ponnu enna padikkuthu Nandhini? Avanga Annan sollithara mattanama?
V: Ava avanga akka mathiri business administration than padikkara. Kovilla vechu exam varuthu konjam doubts irukkunnu sonna. Sarinnu vara sonnen.
K: Sari! Avanga vanthathum koopidu Nandhini. Naan poi konjam padukkaren.
Nan: Abi! Unga Appavukku poli koduthu vittiya?
V: Athellam kodutha. Enna maranthalum marappa. Avunga appa Singam Sankaranarayananai marappala?
A: Venam! Naan thiruppi ethavathu solliduven! Appuram nalla irukkathu. Naan koduthu vitten akka. Ippo vantha sappitarannu kekkanum.
Nan: Nallave irunthathu Abi. Unga appakku pidikkum. Periamma, thangachi vanthathum koopidu. Naan konjam cutting mudikkaren.
V: Appada! Eppadida kazhandukkarathunnu pathen. Avangale nasookka othungittanga.
A: Question paper ellam mudichacha, Vathiyaar sir?
V: Athu kedakku! Naan thookathilaye kooda set panniduven. Unnai set panrathuthan kashtam!
A: Iyo! Ippadi mokkai adi adikkatheenga Purush! ...
Part 2 - Scene II
Per: Abi! Mappillai! Sambanthi!
A: (Rushing down) Periamma, Amma! Deepthi! Vanga vanga! Ennada ala kanome phone pannalamannu ninaichen. Poli saapteengala? Appa enna sonnaru? Ellarukkum pidichutha? Tuitionuku enna sonnaru?
V: Vanga Athai! Vamma! Ei! Konjam moochu vittu pesudi! Vanthu ukkarattum! Vanga ukkarunga! Anni! Avangellam vanthirukkanga!
N: Vanga Vanga!
Kamala came out and half- smiled at them.
A: Athai! Nandhini Akka! Ithu thaan Deepthi! En Thangai.
D: Vankkam Athai! Hello Akka!
Pad: Intha Nandhini. Deepthi! Ithai maappillaita koduthu asirvatham vangittu arambi!
V: Aiyo athai! athellam ethukku? Onnum Venam. Nee unga akkatta kodu!
D: Venam! Venam! Appuram avalai mathiri kanakku varama pochunaa? Neengale vangikunga!
V: Sari Kodu! Books ellam irukka? Arambikkalama? Naan unakku sila questions kodukkaren. Unakku enna theriyum theriyathunnu naan therijunkkanum. Exam irukkarathunala, short cut use pannuvom. Bayappadathe! Unga akkavoda mosamava kanakku poda pora?
A: Chumma ithaye sollikkitu! Avalukkuthane solli kodukkare? Ennai en izhukkara? Anga table irukku! Anga poi padinga.
After sometime.
V: Ok! Nee oru 5 min ellartayum pesittiru! Naan un answers paathuttu koopidaren.
D: Akka! Avaru moonji vechu naan ezhuthirukkarathu sariya thappannu theriyave maatenguthu. Eppadi akka avaru ore mathiri moonji vechuttu thiruthararu? Appo en answers okva?
A: Irudi! Oru 5 minla theriya poguthu. Ana romba mosamillainnu ninaikkaren. Enna avarukku ethuvum ok! Ana Maths, paattu rendayum kolai pannina tension agidum. Naan vera rendulayum romba stronga! Athanala niraiya pattirukken. Poga poga pakkathane pora! Pathu nadanthukko! Mama romba kovakkararu!
N: Ei Abi! Neeye en ippadi avalai bayamuruthara? Nee kavalaippadathemma! Avan romba nalla porumaiya sollikoduppan. Unga akka avanai ethachhum vambukku izhuthukkitte iruppa! Athan avalta mattum kovappaduvan.
V: Ladies! Naan inga than irukken! Endi unakku velai illainna unga amma periammavoda kathai adi. Illena enga ellarukkum tea pottukkodu! Illai un cell phonela excel edit pannu. Inga vanthu en mandaiyai uruttathe.
A: Ama! Mandai fulla kaliman iruntha uruttama enna pannuvanga! Sari! Naan tea poduren.
Per: Abimma! Poli maavum pooranamum irukkada? Unga appavukku romba pidichirunthathu. Thoongi ezhunthu saapidarennu sonnar. Innum konjam panni thariyada?
V: Anni! Fan off pannunga! Inga yaaro parakka arambichuttanga! bladela adipada povuthu! Appuram naan than thookitu odanum! Ippo vera weight koodi pochu!
A: Iye Sokku! Unakku vayasachu! Athan thooka mudiyalai! Chumma ennai sollikittu.
D: Nandhini Akka! Unga veetula TV, phone ethuvume venam! Super entertainmenta irukku ivunga renduperodavum. Ama! Avaru velaikku poitta, appo Akka enna pannuva?
N: Athu thaan phone irukke! vittathai phonela pidippanga! Oru 10 nimisham gap kidaicha kooda ithe kathai than! Annikku Mama kooda sollittu iruntharu – ivan paadam edukka porana illai phone panna poranannu!
V (murmuring): Ama! Avarukku ennai sollalaina thanni kooda jeeranam agathu!
A: What purush? Why pulambing?
V: (soft voice) Ei! Enakku vayasacha? Irukkudi unakku! Po! Po! Singathukku poli venumam! Poi senju kodu! (Regular voice): Deepthi! Mudichachu! Namma start pannalama?
D: Answers romba mosama irukka? Enakku antha last question ennane theriyalai!
V: Paravaillai! Antha kelvikku padil therinjuthunna naan unakku paadame edukka vendam. Just konjam worksheets kodutha pothum. Unakku linear regression ok than. So, multiple regression solli kodukkarathu kashtam illai. Sari. Naan ippo unakku calculus start panren. Nee ketta paathiyaa differential calculus ethukku use pannaromnu? Calculus appadina chinna stones appadinnu artham. Oru mathematical functiona chinna chinna thundakki athu eppadi change aguthunnu solrathu differential calculus. Antha pieces sethu add panni motham evvalo irukkunnu pakkarathu integral calculus. Ippo ingenthu carla Chennai porom. Namma driver Anna solraru Chennai poga ondrai mani neram agum. Ingenthu Chennaikku oru 75km irukkum. Appo namma enna speedla poromnu sollu?
D: 75/1.5 athavathu mmmmm ...
V: 50kmph. Ana motha dhooramum ore 50kmph la povoma? Veetulenthu car edukkarache 5km vegathula povom. Namma therula oru 25km vegathula povom. Appuram signalla nikkanum – 0 speedu and then highwayla 80kmph povom. Ippo nee intha mathiri carla porache nadula speed ketta enna solluva? 50kmph nu solluviya? Mudiyathu illaya? So namma intha motha distanceyum chinn chinna pieces akkitu, oru oru piece layum evvalo speednu calculate pannalam. Athu than differential calculusukku oru example. So intha mathiri panna ovvuru pieceoda speed and time multiply pranni add pannina total distance kidaikkum. Ithu than integral calculus. Ippo business la, namakku vendiyathu nammaloda cost kammiyaakki profit maximise pannanum. Intha mathiri problems ellam panrathukku calculus romba usefulla irukkum. Pogappoga athai solli tharen. Ippo first basics.
And the lesson continued.
After an hour and a half.
V: Sarimma! Innikku ithu pothum. Nee internetlenthu formula padichukko. Naan unakku rendu worksheet anupparen. Monday examnu solrathale, konjam extra work pannanum. Okya? Ippo ithu varaikkum purinjutha?
D: Supera purinjuthu Mama! Romba thanks! Nijamma enakku neenga 12thla solli koduthiruntha naanum oru scientist agiruppen. Naan kattayam homework panren!
A: Nalla velai! Science senja punniyam unkittenthu thappichuthu!
D: Nee pokka! Unakku poramai! Koodave irukka! Mamattenthu konjamavathu maths kathukko! Amma! Periamma! Intha testla naan eppadi mark vangaren parunga! Antha professor adida poraru!
V: Akkavum thangaiyum savaal vidarathula salaichavanga illai! Onne onnu mattum solren. Un friends yaaravathu ketta unakku therinjatha avangalukku sollikodu! okva?
D: Kattayam Mama!
V: Sari! Enakku konjam velai irukku. Athai! Kilamabareche sollunga! Abi! Tea podaliya? Naan madila velai seyyaren.
A: Ennathu? Naan unakku appove koduthene purush. Ana, enakku nee innoru tharam venumnu keppennu theriyume! Flaskla vechirukken. Itho tharen!
Deepthi is still at the table and gestures Abi to come closer.
D: (in soft voice) Akka! Unkitta onnu kekkanumnu ninaichen! Nee oru andankakkai valathiye! Athu enna achukka? Ingeyum varutha? Athukku sappadu podariya?
V: spluttered the tea over his shirt.
A: (laughing) pathu vetri! Deepthi! Meduva pesu! (in lower volume): Naan ippo solla porathu namakkulla secret. Ok! Antha kakka ingathan irukku! Ingayum en kaiyalathan sappidum.
D: Eppadikka! Unnai thedi kandupidichu vanthuducha?
V: illai! Antha kakka than avalai inga kootikkittu vanthathu!
D: Ungalukkum theriyuma Mama? Avalai thavira vera yaar paathalum paranthu poidumnu sonna!
A: Mamavukku antha kakkavai nalla theriyum. Antha kakka pathi enna venumnalum Mamatta kelu. Correcta solliduvaru.
Deepthi looking at Vetri eagerly!
V: Unga Akka enna sonnalum nambiduviya? Chinna pasangala eppadi emathi vechirukka paaru! Avathan solranna nee vera! Pomma! Poi padikkara velaiya paaru! Ei pisasu! Irukkudi unakku!
Abi winks at him and Vetri glares back.
D: Neenga rendu perum etho solreenga! Enakku puriyalai! Naan Haritta discuss panni ithai kandupidikkama vida matten.
V: Adutha savaala? Amma thaye! nalla akka! nalla thangai!
Anbu: Vanakkam! Naan than Vetriyoda rendavathu Annan! Anbuchelvan. Neenga Abi madathoda sistera?
V: Dei! Iva peru Deepthi! Maths kathukka vanthirukka!
An: Oh! Nalla alu thaan pidichirukkeenga! Naan exam pass pannathe ivan sollikoduthu than!
D: Vanakkam Anbu mama! Ennai va ponne koopidunga! Naan romba chinna ponnu. Innoru Akka illaiya?
A: Chitrakka velila poirukkangadi.
D: Oh! Naalaikku paakkaren! Akka! Pesanumniye?
A: Illaidi! Nee intha test mudi. Appuram namma pesalam.
D: Sari! Amma periamma! Kilambalama? Naan poi ithai continue pannanum.
V: Irumma oru nimisham. Mukkiyama onnu kekkanum. Unga appavukku nee inga than varennu theriyuma?
Pad: Illai maappillai! Verumna puthusa velaikku senthirukkara lecturernnu than sollirukkom.
V: Neenga avarta naan than teachernnu sollidunga! Appadi avarukku pidikkalainna, intha test mudinchathum vera teacher naan erpadu panren.
D: Vera teachera? Venam mama! Akka Sollukka! Pleasekka! Naan Mamattaye kathukkaren.
A: Illaidi Deepthi! Appata sollidu. Appa vendamnu solla maattaru. Avar kobam en mela than. Vetrinna avarukku konjam soft corner than.
Per: Sari da! Naanga sollidarom. Appo naanga kilambarom Maappillai. Neenga velaiya gavaninga!
Pa: Amam Mappillai! Sambandhi, Nandini, Anbu thambi! Naanga kilambarom. Abimma! Poli eduthukitten. Seekiram poi appatta kodukkarom. Varomda chellam!
D: Athai! Nandhini Akka, Anbu Mama! Varen. varenka! Varen Mama! Thanks again for the lessons Mama! Periamma! Amma! Eppadiyavathu Appata pesi permission vangunga please!
SN house Scene IV
He comes down and Padma gives him coffee and poli.
SN: Oh! Pannitteengala! Ithu varaikkum intha mathiri neenga senjathe illai! Inimel adikkadi ithai seiyunga! Deepthi! Tuition eppadi pochu? Intha lecturer nalla solli tharara? Anni! Padma! Antha teacher, avunga veetula ellarum nalla mathiriya irukkangala?
Pad: Athu vanthunga.. D: (simultaneously) Athu vanthu appa...
SN: Enna vishayam? Saripattu varaliya? Enna achu?
Sur: Kanda idathula ellam en tuition poganum? Oru periya centrela sera vendiyathu thane?
Per: Dei konjam summa iruda. Annana latchanama avalukku oru tuition teacher erpadu panna vendiyathuthane? Ilaiyavare! Naan solren. Antha teacher vera yaarum illai! Namma Maappillai than!
Sur: Yaaru antha rowdya? Ithu enna unga ponnaiyum antha rowdyayum poi pakka neenga pottirukkara puthu thittama?
Per: Dei Surya! Vaikku vanthapadi avangalai pathi pesathe! Nijammave namma maappillaita maths tuition sekka ponom. Avaru ippo S-- collegela lecturera senthirukkaru. Namma Sakthi sollalai? Eppavume maappillai than class first, state rank ellam vangirukkarnu? Engineering collegela avaru evvalo gold medal vangi university rank vangirukkaru! Etho avar thalaiyezhuthu nadula ippadi ayiduchu. Ippo namma Abikkaga avar ellathayum vittutu lecturera velaikku poraru. Deepthiya kelunga, eppadi solli kodutharunnu.
D: Amampa! Romba nalla solli kodutharu. Calculusna enakku bayathula jurame varum. Mama enakku solli koduthathula, intha paperla kattayam full marks vangiduvennu confidence varuthupa. Enakkum maths sollikodukka aal irukkunnu, naan poi naalaikku collegela en friends ellartayum solla poren. Athuvum antha Supriya irukkale! Thanakku than maths nalla varumnu avalukku oru ninaippu! Intha tharam naan than intha semesterla topper. Athu mattum illaippa! Yaaravathu un friends ketta..
Sur: Enkitta anuppunnu sonnana? Ithu enna puthusa sambathikkara vazhiya? Intha mathiri tuition eduthu pozhaikkarana?
D: Anna please! thappa sollathe! Yaaravathu doubt ketta nee sollikodukkanmnu than sonnaru! Nallathu thane Appa sollirukkaru?
Var: Ei Deepthi! Unakku enna paithiyama! Avane rowdy! Avan unakku maths sollitharana? Unga akkatta kulavittu vanthennu sollu. Athukku poi, mathsu tuitionnuttu! Nambara mathiri kathai sollu.
D: Illai anni! Nijammave than! En notes ellam pakkareengala? Naan actualla Mama notes ellam photo eduthu vechirukken. Time stampoda irukkum. Itho paarunga.
SN: Deepthi! Onnum katta vendam. Antha paiyan nalla sollikodutha, angeye po. Naanum avan velaikku senthirukkannu kelvi patten. Sari! nalailenthu nee directa collegelenthu anga poidu. Unga amma periammavukku velai irunthathunna, tuition mudichutu avane unnai kondu vitruvaan.
Sur: Chitappa! Avanai nambi Deepthiya anuppareengale? Avane oru rowdy!
SN: Surya! Naan unkitta erkanve sollirukken. Ippovum solren. Avanai nambi entha ponnum polam. Avan kooda irukkaravaraikkum enakku oru bayamum illai.
D: Thanks pa! Ungalukku pidikkathonnu bayanthutte irunthen pa! inimel enakku maths prachinai illai.
After some time, Hari and Deepthi are talking.
H: Ei! Ennadi ithu puthu kathai! Nee Abi akka Mama kitta paadam kathukkarainnu Amma Periamma sonnanga. Enna nadakkuthu inga? Antha aalukku maths ellam theriyuma illai chumma Akkava paakka ponumnu ellarum kathai kattreengala?
D: Dei! Eppadida exacta Annan mathiriye pesara? Nijammeve Vetri Mama supera maths solli thararu. Innikku limits pathi solli kodutharu! Ithuvaraikkum athellam ennovo pazhaya thamizh pattu padikkara mathiri onnume puriyama irukkum. Innikku limitna enna, Taylor Series, differentiation ellam Mamatta kathukkittu enakke padam edukkanum pola irukkuda. Naan vena unakku solli tharatuma?
H: Amma thaye! Aalai vidu! Enakku oralavu sumaara maths theriyum. Nee athai keduthudathe. Ennala nambave mudiyalaidi. Oorlaye periya rowdynnu sonnanga! Appuram eppadi? Nee vera Akkata kovama irunthe? Pesa matten, Paakka mattennu sollittu thirinja?
D: Athellam enakku theriyathuda. Enakku Monday test. Athula Supriyava beat pannanum. Avlothan. Enakku Akka kitta kovam than. But Akka vanthu maths kathukkanumna ava solratha kaathu koduthu kekkanumnu sollirukka. Examku appuram pesalamnu sollirukka. Appo pesikkaren. Nalla naalu kelvi kekka than poren. Ana athai viduda! Intha testla paaru enna panna porennu! Enakku bayankara exciteda irukku da!
H: Nijammave appadi ennadi solli kodutharu? Intha scene podare?
D: Ei! Nee venna naaliakku college vittathum ange vaayen! Appa vanthu Mamavaye kondu vida sollunnu sonnaru. Nee caro bikeo eduthuttu vanthenna, naan unkooda vanthuduven.
H: Amandi! Nee maths kathupe! Naan enna pannuven? Bore adikkum.
D: Neeyum konjam kathukko. Athu mattum illai! Akkavum mamavum iruntha full entertainment than. Maathi maathi rendu parum counter kodukkaranga da! Athula vera sila vishayam puriyave maattenguthu. Neeyum vanthu kettuttu unakku puriyuthannu sollu.
H: Ei chi! Husband-wife ethavathu pesuvanga. Athai poi enna kekka solriye?
D: Ada chi! Erumai! Yosikkaran paaru! Avunga renduperum opena than pesuranga! Vera etho marmam irukkuda athula! Unakku puriyuthaanu sollu. Ippo disturb pannathe. Mama enakku homework kodutirukkar. Naan pannanum.
H: Irudi! Avara patha kovakkarar mathiri irukku! Kalyanathu annikku Surya Annanai oru mirattu mirattinar paaru! Ellarume aadipoittom. Evvalo thittu vangina?
D: Akka kooda kovakkararunnu than sonna! Ana enkitta nalla porumaiyathan pesinaru. Akka avara antha ottu ottara! Avaru vidama badhil kodutharu! Ana kilamabarache, Iru oru nishamnu sonnaru paaru! Thitta poraaronnu konjam bayanthutten. Appakitta kattyam sollittu nalailenthu vaannu sollitaru. Akka kooda Appaku avarna oru soft cornernu sonna. Naan nambalai! Innikku appa pesinatha ketta nijamthaanu thonuthu. Dei! Poda! Time waste pannathe. Enakku velai irukku. Unakku pozhuthu polainna neeyum intha homework pannu!
H: Aalai vidu! Anyway, naanum nalaikku varen. Enakku last hour free naalaikku. Nee collegela wait pannu! Naane vanthu kootittu poren. Namma driverta vazhi kettukkaren.
Will Vetri integrate the family by parts?