Question 686871
If the function is <img src="http://latex.codecogs.com/gif.latex?\LARGE f(x) = \sqrt[3]{x-t}" title="X" />, then


<img src="http://latex.codecogs.com/gif.latex?\LARGE f(x) = \sqrt[3]{x-t}" title="X" />




<img src="http://latex.codecogs.com/gif.latex?\LARGE y = \sqrt[3]{x-t}" title="X" />




<img src="http://latex.codecogs.com/gif.latex?\LARGE x = \sqrt[3]{y-t}" title="X" />




<img src="http://latex.codecogs.com/gif.latex?\LARGE x^3 = y-t" title="X" />




<img src="http://latex.codecogs.com/gif.latex?\LARGE x^3 + t = y" title="X" />




<img src="http://latex.codecogs.com/gif.latex?\LARGE y = x^3 + t" title="X" />




<img src="http://latex.codecogs.com/gif.latex?\LARGE f^{-1}(x) = x^3 + t" title="X" />



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OR


If the function is <img src="http://latex.codecogs.com/gif.latex?\LARGE f(x) = \sqrt[3]{x}-t" title="X" />, then



<img src="http://latex.codecogs.com/gif.latex?\LARGE f(x) = \sqrt[3]{x}-t" title="X" />




<img src="http://latex.codecogs.com/gif.latex?\LARGE y = \sqrt[3]{x}-t" title="X" />




<img src="http://latex.codecogs.com/gif.latex?\LARGE x = \sqrt[3]{y}-t" title="X" />




<img src="http://latex.codecogs.com/gif.latex?\LARGE x+t = \sqrt[3]{y}" title="X" />




<img src="http://latex.codecogs.com/gif.latex?\LARGE (x+t)^3 = y" title="X" />




<img src="http://latex.codecogs.com/gif.latex?\LARGE y = (x + t)^3" title="X" />




<img src="http://latex.codecogs.com/gif.latex?\LARGE f^{-1}(x) = (x + t)^3" title="X" />