AP Calculus Assignments: Derivative Techniques

Use calculus to prove that the function f(x) = x3 + 4x – 5 has an inverse function. e. Use calculus to prove that g(x) = x3 – 4x – 5 is not invertible (unless we restrict the domain). ... (2 0 f '(x) 1 (1 (2 (3 2 2.5 3 g(x) 7 5 3 0 (1 (2 (4 g '(x) (1 (1.5 (2 (0.5 (1.5 (1 (2 5. Suppose f … ................
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