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Popular >

extreme f(x)=7x^2

Solution

extreme points

f (x) = 7 x^{2}

Solution

Minimum (0, 0)

Solution steps

f^{'} (x) = 14 x

Find intervals:

Decreasing

: - \infty < x < 0,

Increasing

: 0 < x < \infty

Plug

x = 0

into

7 x^{2} : 0

Minimum (0, 0)

Popular Examples

range of-sqrt(49-x^2)range

- 49 - x^{2}

parity f(x)=cos(-2sin^2(x^3))parity

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

domain of (2x)/(2x-4)domain

\frac{2 x}{2 x - 4}

inverse of f(x)= 1/2 sqrt(x-4)inverse

f (x) = \frac{1}{2} x - 4

domain of y=(x^4)/(sqrt(25-x^2))domain

y = \frac{x ^{4}}{25 - x ^{2}}

Frequently Asked Questions (FAQ)

What is the extreme f(x)=7x^2 ?
The extreme f(x)=7x^2 is Minimum(0,0)