Solve each logarithmic equation. Be sure to reject any value of x that is not in the domain of the original logarithmic expressions. Give the exact answer. Then, use a calculator to obtain a decimal approximation to three decimal places, for the solution. 5. log2 y − 3 = − log2 (y + 2) Need the decimal approx to three decimal places***
Solve each logarithmic equation. Be sure to reject any value of x that is not in the domain of the original logarithmic expressions. Give the exact answer. Then, use a calculator to obtain a decimal approximation to three decimal places, for the solution. 5. log2 y − 3 = − log2 (y + 2) Need the decimal approx to three decimal places***
College Algebra
7th Edition
ISBN:9781305115545
Author:James Stewart, Lothar Redlin, Saleem Watson
Publisher:James Stewart, Lothar Redlin, Saleem Watson
Chapter4: Exponential And Logarithmic Functions
Section4.5: Exponential And Logarithmic Equations
Problem 2E: Let's solve the logarithmic equation log 3 + log(x — 2) = log x (a) First. we the logarithms on LHS...
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Solve each logarithmic equation. Be sure to reject any value of x that is not in the domain of the original logarithmic expressions. Give the exact answer. Then, use a calculator to obtain a decimal approximation to three decimal places, for the solution.
5. log2 y − 3 = − log2 (y + 2)
Need the decimal approx to three decimal places***
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