Math, asked by lyckajhe, 4 months ago

what technique did you use to solve 97 x 103 and 25 x 25 ?..

Answers

Answered by kirat7524

1

Answer:

by using identity (a+b) (a-b) we can solve it

25 × 25 = 625

(20+5) (20-5)

20² - 5²

400 - 25 = 375

hope it helps u..

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