Mujhe plz bas itna bata de k Agar hum quadratic Formula use karte

'YR AIK FAVOUR CHAHIYE THI.
KAL SE MEIN APNE STUDENT KO MATH PARHAOUN GA 1ST YEAR KA.
MJHE PLZ BS ITNA BATA DAY K AGR HM QUADRATIC FORMULA USE KRTE HUWE '0' KO EQUVILANT LEN OR VARIBLE KA SQUARE ROOT NIKAAL K USKO INTEGRATE KREN,
TO JO ANSWER AYE USKO LAPLACE EQUATION ME PUT KR K EVALUATE KREN & CONSTANT KO NEGLECT KR K USKA INVRSE NIKAAL K GRAPH PAPER PR PLOT KREN TO KYA
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US PAPER KA "JAHAAZ" BAN JYEGA?
PARH TO ESE RAHAY HY JESE MATH K PROFESOR HO