Solve the exponential equation. Write the exact answer with natural logarithms and then approximate the result correct to three decimal places. 72-x=3x Select the correct choice below​ and, if​ necessary, fill in the answer boxes to complete your choice. A) The exact answer(s) with natural logarithms is/are x=____. (Write an exact answer in simplified form. Write an integer or a fraction. Use a comma to separate answers as​ needed.) The approximate answer(s) is/are x≈___. (Simplify your answer. Write an integer or a decimal. Round to three decimal places as needed. Use a comma to separate answers as​ needed.) B) There is no solution. The solution set is the empty​ set, ∅

College Algebra
10th Edition
ISBN:9781337282291
Author:Ron Larson
Publisher:Ron Larson
Chapter5: Exponential And Logarithmic Functions
Section5.3: Properties Of Logarithms
Problem 79E
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Solve the exponential equation. Write the exact answer with natural logarithms and then approximate the result correct to three decimal places.

72-x=3x

Select the correct choice below​ and, if​ necessary, fill in the answer boxes to complete your choice.

A) The exact answer(s) with natural logarithms is/are x=____. (Write an exact answer in simplified form. Write an integer or a fraction. Use a comma to separate answers as​ needed.)
The approximate answer(s) is/are x≈___. (Simplify your answer. Write an integer or a decimal. Round to three decimal places as needed. Use a comma to separate answers as​ needed.)

B) There is no solution. The solution set is the empty​ set, ∅.

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