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Popular Functions >

inverse of f(x)=e^{2x}-4

Solution

inverse

f (x) = e^{2 x} - 4

Solution

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

Solution steps

y = e^{2 x} - 4

Replace

x

with

y

x = e^{2 y} - 4

Solve for

y, x = e^{2 y} - 4

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

Graph

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Frequently Asked Questions (FAQ)

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