What is the monotone-2x^2+3x-1 ?

The monotone-2x^2+3x-1 is Increasing:-infinity <x< 3/4 ,Decreasing: 3/4 <x<infinity

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monotone-2x^2+3x-1

monotone intervals

- 2 x^{2} + 3 x - 1

Increasing : - \infty < x < \frac{3}{4}, Decreasing : \frac{3}{4} < x < \infty

Solution steps

f^{'} (x) = - 4 x + 3

Find intervals:

Increasing

: - \infty < x < \frac{3}{4},

Decreasing

: \frac{3}{4} < x < \infty

Increasing : - \infty < x < \frac{3}{4}, Decreasing : \frac{3}{4} < x < \infty

y = 3 x^{\frac{3}{2}} - 2 x

f (x) = lo g_{2} (x - 1) - 2

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

f (x) = 3 x^{\frac{2}{3}} + x^{\frac{5}{3}}

f (x) = 2 x (4 - x)^{3}

What is the monotone-2x^2+3x-1 ?
The monotone-2x^2+3x-1 is Increasing:-infinity <x< 3/4 ,Decreasing: 3/4 <x<infinity