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Popular Functions >

inverse of f(x)=x^{2/5}

Solution

inverse

f (x) = x^{\frac{2}{5}}

Solution

x^{\frac{5}{2}}, - x^{\frac{5}{2}}

Solution steps

y = x^{\frac{2}{5}}

Replace

x

with

y

x = y^{\frac{2}{5}}

Solve for

y, x = y^{\frac{2}{5}}

x^{\frac{5}{2}}, - x^{\frac{5}{2}}

Graph

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Frequently Asked Questions (FAQ)

What is the inverse of f(x)=x^{2/5} ?
The inverse of f(x)=x^{2/5} is x^{5/2},-x^{5/2}