Factories 4x²+12xy+9y² using suitable identity
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Answered by
6
Answer:
4x² + 12xy + 9y²
= (2x)² + 2(2x) (3y) + (3y)²
= (2x + 3y)²
Step-by-step explanation:
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Answered by
3
Step-by-step explanation:
(a+b)2= a2+2ab+b2
4x2+12xy+9y2
=(2x+3y)2
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