Answer
$\ln z(z-1)^2=\ln z+2\ln(z-1)$
Work Step by Step
Use the Product and Power Properties:
$\ln z(z-1)^2=\ln z+\ln(z-1)^2=\ln z+2\ln(z-1)$
You can help us out by revising, improving and updating this answer.
Update this answerAfter 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.