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)=4^{2x}

Solution

inverse

f (x) = 4^{2 x}

Solution

\frac{ln ( x )}{4 ln ( 2 )}

Solution steps

y = 4^{2 x}

Replace

x

with

y

x = 4^{2 y}

Solve for

y, x = 4^{2 y}

\frac{ln ( x )}{4 ln ( 2 )}

Popular Examples

inverse of f(x)=((x+9)^{1/5})/8 inverse

f (x) = \frac{( x + 9 ) ^{\frac{1}{5}}}{8}

inverse of f(x)=(9-4x)/(4x+3)inverse

f (x) = \frac{9 - 4 x}{4 x + 3}

inverse of 2x+8 inverse

2 x + 8

inverse of f(x)=(x^{1/2})/7 inverse

f (x) = \frac{x ^{\frac{1}{2}}}{7}

inverse of y=2ln(x+3)inverse

y = 2 ln (x + 3)

Frequently Asked Questions (FAQ)

What is the inverse of f(x)=4^{2x} ?
The inverse of f(x)=4^{2x} is (ln(x))/(4ln(2))