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Popular >

inverse of (1/9)^x

Solution

inverse

(\frac{1}{9})^{x}

Solution

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

Solution steps

y = (\frac{1}{9})^{x}

Replace

x

with

y

x = (\frac{1}{9})^{y}

Solve for

y, x = (\frac{1}{9})^{y}

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

Popular Examples

critical f(x)=-16t^2+60t+3 critical points

f (x) = - 16 t^{2} + 60 t + 3

domain of f(x)=(8+x)/(x+9)domain

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

domain of x^2+8 domain

x^{2} + 8

asymptotes of 4/(x^2-9)asymptotes

\frac{4}{x ^{2} - 9}

inverse of f(x)=3(12-x)inverse

f (x) = 3 (12 - x)

Frequently Asked Questions (FAQ)

What is the inverse of (1/9)^x ?
The inverse of (1/9)^x is -(ln(x))/(2ln(3))