Math, asked by prachi30130, 4 months ago

(x+3y) ^2 solve using suitable indentity​

Answers

Answered by krishnendu598527
0

Answer:

(x+3y)^2 = x^2+9y^2

Step-by-step explanation:

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Answered by anjaliyadav93
1

Answer:

(x+3y)²

a²+b²+2ab

(x)²+(3y)²+2×x×3y

x²+9y²+6xy

hope it helps you

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