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Posted: **Fri Jul 08, 2022 5:37 am**

: A Certain Function F Has Inverse Function 3 F X X 2x 1 Use This To Solve For X In The Equation X 3f X 1 1 (68.77 KiB) Viewed 32 times

A certain function f has inverse function 3 f-¹(x) = x³ + 2x + 1. Use this to solve for x in the equation X 3f(x) - 1 = 5. (Hint: First solve for what number f(x) must be, then use the inverse to find what number x must be.)