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)=sqrt(7x+2)

Solution

inverse

f (x) = 7 x + 2

Solution

\frac{x ^{2} - 2}{7}

Solution steps

y = 7 x + 2

Replace

x

with

y

x = 7 y + 2

Solve for

y, x = 7 y + 2

\frac{x ^{2} - 2}{7}

Popular Examples

inflection tan(x)inflection points

tan (x)

slope ofintercept x+2y=18 slope intercept

x + 2 y = 18

asymptotes of f(x)=(x+7)/(x^2-6x+8)asymptotes

f (x) = \frac{x + 7}{x ^{2} - 6 x + 8}

midpoint (-2,-6),(-5,0)midpoint

(- 2, - 6), (- 5, 0)

asymptotes of f(x)=(2x-2)/(x+2)asymptotes

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

Frequently Asked Questions (FAQ)

What is the inverse of f(x)=sqrt(7x+2) ?
The inverse of f(x)=sqrt(7x+2) is (x^2-2)/7