The inverse function of y= g(x)= 2x^3+6

The inverse function of y= g(x)= 2x^3+6
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1 Answer

y = 2x^3 + 6

Rule 1) Replace every x with y and y with x.

x = 2y^3 + 6

Rule 2) Solve for y

y = {(x-6)/2}^(1/3)

So the inverse of g(x) = 2x^3 + 6 is g^-1(x) = {(x-6)/2}^(1/3)

by Level 8 User (30.1k points)

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