Susan's teacher asked her to expand the given logarithm. log, (xy³) 6 Her work is as follows: log, (xy³) 6=log, (xy¹8) =logg x + log, y¹8 log9x + 18 log, y Susan's answer is incorrect. Identify where her first error occurred and then correctly write the expansion.
Susan's teacher asked her to expand the given logarithm. log, (xy³) 6 Her work is as follows: log, (xy³) 6=log, (xy¹8) =logg x + log, y¹8 log9x + 18 log, y Susan's answer is incorrect. Identify where her first error occurred and then correctly write the expansion.
Algebra and Trigonometry (6th Edition)
6th Edition
ISBN:9780134463216
Author:Robert F. Blitzer
Publisher:Robert F. Blitzer
ChapterP: Prerequisites: Fundamental Concepts Of Algebra
Section: Chapter Questions
Problem 1MCCP: In Exercises 1-25, simplify the given expression or perform the indicated operation (and simplify,...
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Transcribed Image Text:Susan's teacher asked her to expand the given logarithm.
log, (xy³) 6
Her work is as follows:
log, (xy³) 6=log, (xy¹8)
=log9 x + log, y¹8
log9x + 18 log, y
Susan's answer is incorrect. Identify where her first error occurred and then
correctly write the expansion.
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