Using identify find
A. (2x + 3y)²
Answers
Answered by
1
Answer:
So according to identity, (a + b)² = a² + 2ab + b²
Hence, we can say that
(2x + 3y)² = (2x)² + 2 × 2x × 3y + (3y)²
= 4x² + 12xy + 9y²
Answered by
0
Step-by-step explanation:
Answer:
So according to identity, (a + b)² = a² + 2ab + b²
Hence, we can say that
(2x + 3y)² = (2x)² + 2 × 2x × 3y + (3y)²
= 4x² + 12xy + 9y²
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