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Popular >

inverse of f(x)=e^y

Solution

inverse

f (x) = e^{y}

Solution

ln (y)

Solution steps

x = e^{y}

Replace

y

with

x

y = e^{x}

Solve for

x, y = e^{x}

ln (y)

Popular Examples

domain of y= 4/((2x^2-7x-4))domain

y = \frac{4}{( 2 x ^{2} - 7 x - 4 )}

f (x) = x^{2} + 64

domain of f(x)=(1/(2-x))+(3/(x+4))domain

f (x) = (\frac{1}{2 - x}) + (\frac{3}{x + 4})

midpoint (8,6),(1,-6)midpoint

(8, 6), (1, - 6)

domain of x^2-6x-1 domain

x^{2} - 6 x - 1

Frequently Asked Questions (FAQ)

What is the inverse of f(x)=e^y ?
The inverse of f(x)=e^y is ln(y)