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Popular Functions >

inverse of x^2+5x

Solution

inverse

Solution

\frac{- 5 + 25 + 4 x}{2}, \frac{- 5 - 25 + 4 x}{2}

Solution steps

y = x^{2} + 5 x

Replace

x

with

y

x = y^{2} + 5 y

Solve for

y, x = y^{2} + 5 y

\frac{- 5 + 25 + 4 x}{2}, \frac{- 5 - 25 + 4 x}{2}

Graph

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Frequently Asked Questions (FAQ)

What is the inverse of x^2+5x ?
The inverse of x^2+5x is (-5+sqrt(25+4x))/2 ,(-5-sqrt(25+4x))/2