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Popular >

inverse of y=(1/3)^x

Solution

inverse

y = (\frac{1}{3})^{x}

Solution

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

Solution steps

y = (\frac{1}{3})^{x}

Replace

x

with

y

x = (\frac{1}{3})^{y}

Solve for

y, x = (\frac{1}{3})^{y}

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

Popular Examples

inverse of x^2-64 inverse

x^{2} - 64

inverse of f(x)=(3x)/2+5 inverse

f (x) = \frac{3 x}{2} + 5

inverse of f(x)=(\sqrt[7]{x})/9-2 inverse

inverse of f(x)=(9-5x)/(x+7)inverse

f (x) = \frac{9 - 5 x}{x + 7}

inverse of f(x)= 1/(1-x^2)inverse

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

Frequently Asked Questions (FAQ)

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