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)=0.8^x

Solution

inverse

f (x) = 0. 8^{x}

Solution

\frac{ln ( x )}{ln ( 0.8 )}

Solution steps

y = 0. 8^{x}

Replace

x

with

y

x = 0. 8^{y}

Solve for

y, x = 0. 8^{y}

\frac{ln ( x )}{ln ( 0.8 )}

Popular Examples

inverse of f(x)= 2/n+2 inverse

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

inverse of f(x)=(5x+8)/(-3x-1)inverse

f (x) = \frac{5 x + 8}{- 3 x - 1}

inverse of f(x)=\sqrt[5]{x^3}inverse

inverse of f(x)=(3-x)/(5-x)inverse

f (x) = \frac{3 - x}{5 - x}

inverse of f(x)=-3x^2+6x+2 inverse

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

Frequently Asked Questions (FAQ)

What is the inverse of f(x)=0.8^x ?
The inverse of f(x)=0.8^x is (ln(x))/(ln(0.8))