What is the inverse of 9-\sqrt[7]{x-7} ?

The inverse of 9-\sqrt[7]{x-7} is -x^7+63x^6-1701x^5+25515x^4-229635x^3+1240029x^2-3720087x+4782976

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inverse of 9-\sqrt[7]{x-7}

inverse

- x^{7} + 63 x^{6} - 1701 x^{5} + 25515 x^{4} - 229635 x^{3} + 1240029 x^{2} - 3720087 x + 4782976

Solution steps

Replace

x

with

y

Solve for

- x^{7} + 63 x^{6} - 1701 x^{5} + 25515 x^{4} - 229635 x^{3} + 1240029 x^{2} - 3720087 x + 4782976

f (x) = 3 x^{5} - 5 x^{4}

(- 1, 0), (2, 3)

(0, - 4), (2, - 3)

(x + 3)^{2} - 1

f (x) = \frac{- x ^{2} - x + 12}{2 x + 8}

What is the inverse of 9-\sqrt[7]{x-7} ?
The inverse of 9-\sqrt[7]{x-7} is -x^7+63x^6-1701x^5+25515x^4-229635x^3+1240029x^2-3720087x+4782976