Math, asked by sam8851, 5 months ago

(7x^2-5y)(x^2-3y) by the formula(expansions)class 9 icse with using x^2+(a+b)x+ab​

Answers

Answered by UmmeHabiba723
0

Answer:

জজজজজজজজজজ

হজহজজজজজ

Step-by-step explanation:

।িিহনমগবজকককেপপ

হগওপপপে

কজজহওপ

জজজকককেককককককক%৳৪৬৪৭৮৮৯৯

ওিুপে২২৫৬৭৮

৩৪৬৮

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