Question

Please someone help me. Find the inverse of the function with cube root

Answer 1

\[\sqrt[3]{\frac{ x }{ 7}} -9\]

Answer 2

i just hope my computation is right..

Answer 3

it's really hard to solve if there is no symbol for cube root..

Answer 4

in making equation..

Answer 5

These are the possible answers

f^-1(x) = 21(x + 9)

f^-1(x) = [7(x + 9)]3

f^-1(x) = 7(x^3 + 9)

f^-1(x) = 7(x + 9)^3