What is the extreme xsqrt(4-x) ?

The extreme xsqrt(4-x) is Maximum(8/3 ,(16)/(3sqrt(3))),Minimum(4,0)

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular >

extreme xsqrt(4-x)

extreme points

x 4 - x

Maximum (\frac{8}{3}, \frac{16}{3 3}), Minimum (4, 0)

Solution steps

f^{'} (x) = \frac{- 3 x + 8}{2 4 - x}

Find intervals:

Increasing

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

Decreasing

: \frac{8}{3} < x < 4

Plug

x = \frac{8}{3}

into

x 4 - x : \frac{16}{3 3}

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

Plug

x = 4

into

x 4 - x : 0

Minimum (4, 0)

Maximum (\frac{8}{3}, \frac{16}{3 3}), Minimum (4, 0)

f (x) = x^{2} + 8 x + 19

f (x, y) = x^{3} + y^{3} + 3 x y

f (x, y) = x^{3} + y^{2} - 6 x y + 6 x + 3 y

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

2 x^{2} ln (x)

What is the extreme xsqrt(4-x) ?
The extreme xsqrt(4-x) is Maximum(8/3 ,(16)/(3sqrt(3))),Minimum(4,0)