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Popular Functions >

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

Solution

inverse

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

Solution

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

Solution steps

y = 3^{x} + 2

Replace

x

with

y

x = 3^{y} + 2

Solve for

y, x = 3^{y} + 2

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

Graph

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Frequently Asked Questions (FAQ)

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