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Popular >

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

Solution

inverse

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

Solution

- ln (x)

Solution steps

y = e^{- x}

Replace

x

with

y

x = e^{- y}

Solve for

y, x = e^{- y}

- ln (x)

Popular Examples

inverse of 1+sqrt(4+8x)inverse

1 + 4 + 8 x

inverse of 3/(x-7)inverse

\frac{3}{x - 7}

inverse of y=4x^2+4x+1 inverse

y = 4 x^{2} + 4 x + 1

inverse of 3e^{3x}inverse

3 e^{3 x}

inverse of f(x)=sqrt(6x-30)inverse

f (x) = 6 x - 30

Frequently Asked Questions (FAQ)

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