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Popular Functions >

inverse of f(x)=ln(x/(21))

Solution

inverse

f (x) = ln (\frac{x}{21})

Solution

e^{x} \cdot 21

Solution steps

y = ln (\frac{x}{21})

Replace

x

with

y

x = ln (\frac{y}{21})

Solve for

y, x = ln (\frac{y}{21})

e^{x} \cdot 21

Graph

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Frequently Asked Questions (FAQ)

What is the inverse of f(x)=ln(x/(21)) ?
The inverse of f(x)=ln(x/(21)) is e^x*21