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Popular Functions >

inverse of xsqrt(9-x^2)

Solution

inverse

x 9 - x^{2}

Solution

- \frac{- 9 + 81 - 4 x ^{2}}{2}, - - \frac{- 9 + 81 - 4 x ^{2}}{2}, - \frac{- 9 - 81 - 4 x ^{2}}{2}, - - \frac{- 9 - 81 - 4 x ^{2}}{2}

Solution steps

y = x 9 - x^{2}

Replace

x

with

y

x = y 9 - y^{2}

Solve for

y, x = y 9 - y^{2}

- \frac{- 9 + 81 - 4 x ^{2}}{2}, - - \frac{- 9 + 81 - 4 x ^{2}}{2}, - \frac{- 9 - 81 - 4 x ^{2}}{2}, - - \frac{- 9 - 81 - 4 x ^{2}}{2}

Graph

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Frequently Asked Questions (FAQ)

What is the inverse of xsqrt(9-x^2) ?
The inverse of xsqrt(9-x^2) is