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)=8^x

Solution

inverse

f (x) = 8^{x}

Solution

\frac{ln ( x )}{3 ln ( 2 )}

Solution steps

y = 8^{x}

Replace

x

with

y

x = 8^{y}

Solve for

y, x = 8^{y}

\frac{ln ( x )}{3 ln ( 2 )}

Popular Examples

intercepts of f(x)=11x^2+4y=44 intercepts

f (x) = 11 x^{2} + 4 y = 44

slope ofintercept 4x-3y=21 slope intercept

4 x - 3 y = 21

range of 3sin(2x-pi/4)+1 range

3 sin (2 x - \frac{π}{4}) + 1

domain of f(x)=log_{10}(x^3-x)domain

f (x) = lo g_{10} (x^{3} - x)

domain of f(x)=sqrt(5x-5)domain

f (x) = 5 x - 5

Frequently Asked Questions (FAQ)

What is the inverse of f(x)=8^x ?
The inverse of f(x)=8^x is (ln(x))/(3ln(2))