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Popular Functions >

inverse of f(x)=(x+7)^{1/2}

Solution

inverse

f (x) = (x + 7)^{\frac{1}{2}}

Solution

x^{2} - 7

Solution steps

y = (x + 7)^{\frac{1}{2}}

Replace

x

with

y

x = (y + 7)^{\frac{1}{2}}

Solve for

y, x = (y + 7)^{\frac{1}{2}}

x^{2} - 7

Graph

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Frequently Asked Questions (FAQ)

What is the inverse of f(x)=(x+7)^{1/2} ?
The inverse of f(x)=(x+7)^{1/2} is x^2-7