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Popular >

inverse of x^2+x+1

Solution

inverse

x^{2} + x + 1

Solution

\frac{- 1 + 4 x - 3}{2}, \frac{- 1 - 4 x - 3}{2}

Solution steps

y = x^{2} + x + 1

Replace

x

with

y

x = y^{2} + y + 1

Solve for

y, x = y^{2} + y + 1

\frac{- 1 + 4 x - 3}{2}, \frac{- 1 - 4 x - 3}{2}

Popular Examples

inverse of f(x)=(\sqrt[5]{x+2})/7 inverse

inverse of f(x)=64[2^{-t/(20)}]inverse

f (x) = 64 [2^{- \frac{t}{20}}]

inverse of f(x)=sqrt(x^2-x)+7/(2sqrt(3))inverse

f (x) = x^{2} - x + \frac{7}{2 3}

inverse of 1/2 x-6 inverse

\frac{1}{2} x - 6

inverse of 6^{x/4}inverse

6^{\frac{x}{4}}

Frequently Asked Questions (FAQ)

What is the inverse of x^2+x+1 ?
The inverse of x^2+x+1 is (-1+sqrt(4x-3))/2 ,(-1-sqrt(4x-3))/2