Work Step by Step
Please note that we have the following identity:$$\log_bMN=\log_bM+\log_bN$$So we have$$\log_b(xy)^5=5 \log_b(xy)= 5(\log_bx+\log_by) \neq (\log_bx+ \log_by)^5$$
You can help us out by revising, improving and updating this answer.Update this answer
After you claim an answer you’ll have 24 hours to send in a draft. An editor will review the submission and either publish your submission or provide feedback.