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Popular >

inverse of 2e^{-x}+1

Solution

inverse

2 e^{- x} + 1

Solution

- ln (\frac{x - 1}{2})

Solution steps

y = 2 e^{- x} + 1

Replace

x

with

y

x = 2 e^{- y} + 1

Solve for

y, x = 2 e^{- y} + 1

- ln (\frac{x - 1}{2})

Popular Examples

inverse of f(x)=x^2+5x+12 inverse

f (x) = x^{2} + 5 x + 12

inverse of y=2x+7 inverse

y = 2 x + 7

inverse of f(x)=(x-3)^2+9 inverse

f (x) = (x - 3)^{2} + 9

inverse of f(x)=(7-x)/3 inverse

f (x) = \frac{7 - x}{3}

inverse of f(x)= 9/(2x+1)inverse

f (x) = \frac{9}{2 x + 1}

Frequently Asked Questions (FAQ)

What is the inverse of 2e^{-x}+1 ?
The inverse of 2e^{-x}+1 is -ln((x-1)/2)