Math, asked by sakshiyadav9708, 2 months ago

fid the factorise if (a+b)²-(a-b)²=?

Answers

Answered by kiranmoryak

0

(a+b)²-(a-b)²?

(a+b)²=a²+b²+2ab…(1)

(a-b)²=a²+b²-2ab…(2)

Then .. (a²+b²+2ab)-(a²+b²-2ab)

Open the bracket.

a²+b²+2ab-a²-b²+2ab

=4ab answer

Answered by jahnavijanu1018

0

Step-by-step explanation:

I hope this will help you

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