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Popular >

inverse of f(x)=2^{3x}

Solution

inverse

f (x) = 2^{3 x}

Solution

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

Solution steps

y = 2^{3 x}

Replace

x

with

y

x = 2^{3 y}

Solve for

y, x = 2^{3 y}

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

Popular Examples

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inverse of f(x)=ln(x)-1 inverse

f (x) = ln (x) - 1

Frequently Asked Questions (FAQ)

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