The degree of a polynomial $7 x^{4} + 6 x^{2} + x$ is

7

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2

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4

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1

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Solution

The correct option is B $4$
The highest power of the variable $x$ in the given polynomial is $4$ .
Hence, its degree is $4$ .

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Similar questions

7 x^{4} + 6 x^{2} + x

x = - 2

p (x) = 6 x^{2} - 2 x^{6}

x

\frac{1}{\sqrt{4 x + 1}}

[{[\frac{1 + \sqrt{4 x + 1}}{2}]}^{7} - {[\frac{1 - \sqrt{4 x + 1}}{2}]}^{7}]

\frac{1}{\sqrt{4 x + 1}} ⎡ ⎣ {(\frac{1 + \sqrt{4 x + 1}}{2})}^{7} - {(\frac{1 - \sqrt{4 x + 1}}{2})}^{7} ⎤ ⎦

\frac{1}{\sqrt{4 x + 1}} ⎡ ⎣ {[\frac{1 + \sqrt{4 x + 1}}{2}]}^{7} - {[\frac{1 + \sqrt{4 x + 1}}{2}]}^{7} ⎤ ⎦

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