What is the monotone-4x^2+50x+120 ?

The monotone-4x^2+50x+120 is Increasing:-infinity <x< 25/4 ,Decreasing: 25/4 <x<infinity

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monotone-4x^2+50x+120

monotone intervals

- 4 x^{2} + 50 x + 120

Increasing : - \infty < x < \frac{25}{4}, Decreasing : \frac{25}{4} < x < \infty

Solution steps

f^{'} (x) = - 8 x + 50

Find intervals:

Increasing

: - \infty < x < \frac{25}{4},

Decreasing

: \frac{25}{4} < x < \infty

Increasing : - \infty < x < \frac{25}{4}, Decreasing : \frac{25}{4} < x < \infty

y = e^{- x^{2}} + 1

4^{3 x - 1}

f (x) = x^{2} + 6 x + 5

\frac{1}{2} cos (2 x)

\frac{x ^{2} - 2 x - 24}{x - 8}

What is the monotone-4x^2+50x+120 ?
The monotone-4x^2+50x+120 is Increasing:-infinity <x< 25/4 ,Decreasing: 25/4 <x<infinity