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Popular Functions >

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

Solution

extreme points

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

Solution

Minimum (- 1, - 4)

Solution steps

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

Find intervals:

Decreasing

: - \infty < x < - 1,

Increasing

: - 1 < x < \infty

Plug

x = - 1

into

x^{2} + 2 x - 3 : - 4

Minimum (- 1, - 4)

Graph

Popular Examples

monotone f(x)=x^4+3x^3

m o n o t o n e f (x) = x^{4} + 3 x^{3}

domain of f(x)=ln(x-6)

d o main f (x) = ln (x - 6)

domain of f(x)=((x-4)(x+9))/(x^2-1)

d o main f (x) = \frac{( x - 4 ) ( x + 9 )}{x ^{2} - 1}

domain of (x+1)/(2x-1)

d o main \frac{x + 1}{2 x - 1}

range of f(x)=\sqrt[3]{x+7}

r an g e f (x) = 3 x + 7

Frequently Asked Questions (FAQ)

What is the extreme f(x)=x^{(2)}+2x-3 ?
The extreme f(x)=x^{(2)}+2x-3 is Minimum(-1,-4)