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Popular >

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

Solution

extreme points

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

Solution

Minimum (\frac{3}{2}, - \frac{17}{4})

Solution steps

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

Find intervals:

Decreasing

: - \infty < x < \frac{3}{2},

Increasing

: \frac{3}{2} < x < \infty

Plug

x = \frac{3}{2}

into

x^{2} - 3 x - 2 : - \frac{17}{4}

Minimum (\frac{3}{2}, - \frac{17}{4})

Popular Examples

domain of f(x)= 5/(x-8)domain

f (x) = \frac{5}{x - 8}

asymptotes of f(x)=(2x+3)/(x+4)asymptotes

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

critical 8x^{1/3}+x^{4/3}critical points

8 x^{\frac{1}{3}} + x^{\frac{4}{3}}

critical f(x)=(x^2-7)/(16-x^2)critical points

f (x) = \frac{x ^{2} - 7}{16 - x ^{2}}

intercepts of f(x)=2x^2-5x+1 intercepts

f (x) = 2 x^{2} - 5 x + 1

Frequently Asked Questions (FAQ)

What is the extreme f(x)=x^2-3x-2 ?
The extreme f(x)=x^2-3x-2 is Minimum(3/2 ,-17/4)