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Popular >

extreme x^2+2x-3

Solution

extreme points

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)

Popular Examples

monotone (x^2)/(x^2-1)monotone intervals

\frac{x ^{2}}{x ^{2} - 1}

critical (x^2-x-2)/(x^2-6x+9)critical points

\frac{x ^{2} - x - 2}{x ^{2} - 6 x + 9}

midpoint (-3,4),(-6,-1)midpoint

(- 3, 4), (- 6, - 1)

parallel \at (-7-5),y=5 parallel

at (- 7 - 5), y = 5

intercepts of f(x)=x^2+4x+6 intercepts

f (x) = x^{2} + 4 x + 6

Frequently Asked Questions (FAQ)

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