Math, asked by vikrampatil5812, 5 months ago

(2×+3)²
$(2x + 3) {}^{2}$

Answers

Answered by guptavishrut

0

Answer:

4x²+9+12x

Step-by-step explanation:

(2x+3)²

=(2x)²+(3)²+2×2x×3 {(a+b)²=a²+b²+2ab}

=4x²+9+12x

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