Social Sciences, asked by rithvik38, 1 year ago

find 3 X + 4 y whole square using identity 1​

Answers

Answered by aryandalmia0208
0

Answer:

9x^{2} +24xy + 16y^{2}

Explanation:

(a+b)^{2} = a^{2} + 2ab + b^{2}

Replacing a with 3x and b with 4y,

(3x+4y)^{2} = (3x)^{2} + 2*3x*4y + (4y)^{2}

= 9x^{2} +24xy + 16y^{2}

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