Question

Find (2x + 3y)2 using algebraic identities​

Answer 1

Answer:

(a+b)²= a²+2ab+b²

so

(2x+3y)²= (2x)²+2(2x)(3y) + (3y)²

4x²+12xy+9y²

Answer 2

Step-by-step explanation:

Formula Used (a+b)²= a² +b² +2ab

(2x+3y)² = 4x²+9y²+12ab

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