Mathematics
Mrconteh1
2015-11-07 15:07:42
Find the inverse of the function. f(x) = x3 + 4
ANSWERS
SalvatoreMillare
2015-11-07 18:49:40

f[latex] f^{-1}(x)= sqrt[3]{x-4} [/latex]

Bailin577
2015-11-07 18:50:55

The proper notation for an inverse function is f(x)^(-1) Switch the spots of f(x) and x to get  x = f(x)^3 + 4, then solve for f(x) x - 4 = f(x)^3  f(x)^-1 = cubrt(x-4)

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