Match each equation in Column I with the best first step for solving it in Column II.

Question:

log (2x - 1) + log (x + 4) = 1

A. Use the product rule for exponents.

B. Take the common logarithm on each side.

C. Write the sum of logarithms as the logarithm of a product.

D. Let u = e^x and write the equation in quadratic form.

E. Change to exponential form.

F. Take the natural logarithm on each side.

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College Algebra

ISBN: 978-0134697024

12th edition

Authors: Margaret L. Lial, John Hornsby, David I. Schneider, Callie Daniels

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Question Posted: Mar 05, 2019 10:02 AM

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Match each equation in Column I with the best first step for solving it in Column II.

Question:

Step by Step Answer:

C By writing the sum of logarithms as the l...View the full answer

College Algebra

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