Science, asked by nishant090895, 8 months ago

(iii) 25x2 + 70xy + 49y2

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Answered by Anonymous

1

Answer:

25x²+70xy+49y²

By identity

a²+2ab+b²=(a+b)²

25x²+70xy+49y²=(5x+7y)²

Answered by aritrak849

1

Explanation:

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