Math, asked by divya12117, 6 months ago

Find the square of 9x^2+14y

Answers

Answered by pawniachary

2

Step-by-step explanation:

(9x²+14y)²

here we use the formula of (a+b)²= a²+2ab+b²

=(9x²)²+2.9x².14y+(14y)²

=81x⁴+252x²y+196y²

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