Mathematics

Mathematics

Problem

The answers are in Chapter 24. 1. Find dydx\frac{d y}{d x} if y=ln⁡(x3−7x+5)y=\ln \left(x^{3}-7 x+5\right). (A) 1x3−7x+5\frac{1}{x^{3}-7 x+5} (B) x3−7x+53x2−7\frac{x^{3}-7 x+5}{3 x^{2}-7} (C) 3x2−7x3−7x+5\frac{3 x^{2}-7}{x^{3}-7 x+5} (D) 13x2−7\frac{1}{3 x^{2}-7} (A) 1x3−7x+5\frac{1}{x^{3}-7 x+5} (B) x3−7x+53x2−7\frac{x^{3}-7 x+5}{3 x^{2}-7} (C) 3x2−7x3−7x+5\frac{3 x^{2}-7}{x^{3}-7 x+5} (D) 13x2−7\frac{1}{3 x^{2}-7}

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