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Popular >

inverse of f(x)=7^{(x)}-5

Solution

inverse

f (x) = 7^{(x)} - 5

Solution

\frac{ln ( x + 5 )}{ln ( 7 )}

Solution steps

y = 7^{x} - 5

Replace

x

with

y

x = 7^{y} - 5

Solve for

y, x = 7^{y} - 5

\frac{ln ( x + 5 )}{ln ( 7 )}

Graph

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inverse of f(x)=(7x-1)/(2x+5)inverse

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Frequently Asked Questions (FAQ)

What is the inverse of f(x)=7^{(x)}-5 ?
The inverse of f(x)=7^{(x)}-5 is (ln(x+5))/(ln(7))