What is the inverse of (2x^2+14x-35)/(x+9) ?

The inverse of (2x^2+14x-35)/(x+9) is (-14+x+sqrt(x^2+44x+476))/4 ,(-14+x-sqrt(x^2+44x+476))/4

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inverse of (2x^2+14x-35)/(x+9)

inverse

\frac{2 x ^{2} + 14 x - 35}{x + 9}

\frac{- 14 + x + x ^{2} + 44 x + 476}{4}, \frac{- 14 + x - x ^{2} + 44 x + 476}{4}

Solution steps

y = \frac{2 x ^{2} + 14 x - 35}{x + 9}

Replace

x

with

y

x = \frac{2 y ^{2} + 14 y - 35}{y + 9}

Solve for

y, x = \frac{2 y ^{2} + 14 y - 35}{y + 9}

\frac{- 14 + x + x ^{2} + 44 x + 476}{4}, \frac{- 14 + x - x ^{2} + 44 x + 476}{4}

g (x) = x + 3

f (x) = 2 x^{\frac{1}{5}}

f (x) = (- 4)

x^{2} - 5 x

4 x - 6

What is the inverse of (2x^2+14x-35)/(x+9) ?
The inverse of (2x^2+14x-35)/(x+9) is (-14+x+sqrt(x^2+44x+476))/4 ,(-14+x-sqrt(x^2+44x+476))/4