What is the inverse of (2x^2+2x)/(-3x^2-18x-15) ?

The inverse of (2x^2+2x)/(-3x^2-18x-15) is -(15x)/(3x+2)

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inverse of (2x^2+2x)/(-3x^2-18x-15)

inverse

\frac{2 x ^{2} + 2 x}{- 3 x ^{2} - 18 x - 15}

- \frac{15 x}{3 x + 2}

Solution steps

y = \frac{2 x ^{2} + 2 x}{- 3 x ^{2} - 18 x - 15}

Replace

x

with

y

x = \frac{2 y ^{2} + 2 y}{- 3 y ^{2} - 18 y - 15}

Solve for

y, x = \frac{2 y ^{2} + 2 y}{- 3 y ^{2} - 18 y - 15}

- \frac{15 x}{3 x + 2}

f (x) = e^{8 x - 6}

f (x) = \frac{- 5 x + 7}{2}

\frac{9}{x + 4}

f (x) = sec^{2} (x)

What is the inverse of (2x^2+2x)/(-3x^2-18x-15) ?
The inverse of (2x^2+2x)/(-3x^2-18x-15) is -(15x)/(3x+2)