What is the monotone 3xsqrt(2x^2+3) ?

The monotone 3xsqrt(2x^2+3) is Increasing:-infinity <x<infinity

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monotone 3xsqrt(2x^2+3)

monotone intervals

3 x 2 x^{2} + 3

Increasing : - \infty < x < \infty

Solution steps

f^{'} (x) = \frac{3 ( 4 x ^{2} + 3 )}{2 x ^{2} + 3}

Find intervals:

Increasing

: - \infty < x < \infty

Increasing : - \infty < x < \infty

- \frac{2 x}{x ^{2} + 4}

x x + 1

f (x) = 5 x^{4} - 4 x^{3}

f (x) = (x + 4)^{2} - 4

f (x) = - 4 x - 7

What is the monotone 3xsqrt(2x^2+3) ?
The monotone 3xsqrt(2x^2+3) is Increasing:-infinity <x<infinity