Identify the coefficient of $x^{3}$ for the polynomial $16 x^{2} y - 4 x^{4} y^{2} + 2 x^{3} - 7 x^{7}$ .

16

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16 y

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- 4

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2

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Solution

The correct option is D $2$
Given polynomial is $16 x^{2} y - 4 x^{4} y^{2} + 2 x^{3} - 7 x^{7}$
The numerical values of the terms in a polynomial are called coefficients of the polynomial.
So, $2$ is the coefficient of $x^{3}$ .

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