en

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular >

inverse of f(x)=(18-x)^{1/4}

Solution

inverse

f (x) = (18 - x)^{\frac{1}{4}}

Solution

18 - x^{4}

Solution steps

y = (18 - x)^{\frac{1}{4}}

Replace

x

with

y

x = (18 - y)^{\frac{1}{4}}

Solve for

y, x = (18 - y)^{\frac{1}{4}}

18 - x^{4}

Popular Examples

domain of f(x)= 1/3 sqrt(x)-4 domain

f (x) = \frac{1}{3} x - 4

domain of f(x)=(x+2)/(x+7)domain

f (x) = \frac{x + 2}{x + 7}

extreme f(x)=-x^3-9x^2-24x-1 extreme points

f (x) = - x^{3} - 9 x^{2} - 24 x - 1

asymptotes of f(x)=((x^2+20))/(5(x-2)^2)asymptotes

f (x) = \frac{( x ^{2} + 20 )}{5 ( x - 2 ) ^{2}}

asymptotes of (x^2+x-6)/(x^3-1)asymptotes

\frac{x ^{2} + x - 6}{x ^{3} - 1}

Frequently Asked Questions (FAQ)

What is the inverse of f(x)=(18-x)^{1/4} ?
The inverse of f(x)=(18-x)^{1/4} is 18-x^4