Social Sciences, asked by pratibha744385, 8 months ago

: Factorise:
(i) 49a2 + 70ab + 25b2

Answers

Answered by somendraraj05

4

Answer:

49a^2 + 70 ab + 25 b^2 = (7a + 5b )^2

Using Identity :- (a+b)^2 = a^2 + 2ab + b^2

Explanation:

Now please mark my answer as brainliast

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