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Popular Functions >

inverse of f(x)=x^2+x+6

Solution

inverse

Solution

\frac{- 1 + 4 x - 23}{2}, \frac{- 1 - 4 x - 23}{2}

Solution steps

y = x^{2} + x + 6

Replace

x

with

y

x = y^{2} + y + 6

Solve for

y, x = y^{2} + y + 6

\frac{- 1 + 4 x - 23}{2}, \frac{- 1 - 4 x - 23}{2}

Graph

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Frequently Asked Questions (FAQ)

What is the inverse of f(x)=x^2+x+6 ?
The inverse of f(x)=x^2+x+6 is (-1+sqrt(4x-23))/2 ,(-1-sqrt(4x-23))/2