What is the inverse of f(x)=-3(-3x-1)^7+2 ?

The inverse of f(x)=-3(-3x-1)^7+2 is -(-\sqrt[7]{(x-2)/3}+1)/(3)

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inverse of f(x)=-3(-3x-1)^7+2

inverse

f (x) = - 3 (- 3 x - 1)^{7} + 2

Solution steps

y = - 3 (- 3 x - 1)^{7} + 2

Replace

x

with

y

x = - 3 (- 3 y - 1)^{7} + 2

Solve for

y, x = - 3 (- 3 y - 1)^{7} + 2

y = \frac{3 x}{x - 5}

\frac{z}{z ^{2} - 3 z + 2}

x^{2} - 6 x - 8

\frac{x}{2} - 4

y = cos^{2} (x)

What is the inverse of f(x)=-3(-3x-1)^7+2 ?
The inverse of f(x)=-3(-3x-1)^7+2 is -(-\sqrt[7]{(x-2)/3}+1)/(3)