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Popular >

extreme f(x)=-4x^2+3x-2

Solution

extreme points

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

Solution

Maximum (\frac{3}{8}, - \frac{23}{16})

Solution steps

f^{'} (x) = - 8 x + 3

Find intervals:

Increasing

: - \infty < x < \frac{3}{8},

Decreasing

: \frac{3}{8} < x < \infty

Plug

x = \frac{3}{8}

into

- 4 x^{2} + 3 x - 2 : - \frac{23}{16}

Maximum (\frac{3}{8}, - \frac{23}{16})

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f (x) = x^{3} - 3 x^{2} - 105 x

extreme 1/(x-3)extreme points

\frac{1}{x - 3}

Frequently Asked Questions (FAQ)

What is the extreme f(x)=-4x^2+3x-2 ?
The extreme f(x)=-4x^2+3x-2 is Maximum(3/8 ,-23/16)