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RE Derivative formulas Evaluate the following derivatives.
Chapter 7, Problem 51RE(choose chapter or problem)
QUESTION:
49-52. Derivative formulas Evaluate the following derivatives. Express your answers in terms of f, g, f’ and g’.
\(\frac{d}{d x}\left(\frac{x \cdot f(x)}{g(x)}\right)\)
Questions & Answers
QUESTION:
49-52. Derivative formulas Evaluate the following derivatives. Express your answers in terms of f, g, f’ and g’.
\(\frac{d}{d x}\left(\frac{x \cdot f(x)}{g(x)}\right)\)
ANSWER:Solution Step 1: d Given dxf(g(x)) We know that d dx (x ) = nxn1