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Popular Functions >

inverse of f(x)=5+sqrt(4x-5)

Solution

inverse

f (x) = 5 + 4 x - 5

Solution

\frac{x ^{2} - 10 x + 30}{4}

Solution steps

y = 5 + 4 x - 5

Replace

x

with

y

x = 5 + 4 y - 5

Solve for

y, x = 5 + 4 y - 5

\frac{x ^{2} - 10 x + 30}{4}

Graph

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Frequently Asked Questions (FAQ)

What is the inverse of f(x)=5+sqrt(4x-5) ?
The inverse of f(x)=5+sqrt(4x-5) is (x^2-10x+30)/4