How do you expand $lnsqrt(a-1)$ ?

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Answer 1 · 2016-11-09T05:18:10

$=> ln(a - 1)^(1/2)$

Use the rule $loga^n = nloga$ to simplify.

$=>1/2ln(a - 1)$

This is as far as you can simplify.

Hopefully this helps!

How do you expand lnsqrt(a-1) lnsqrt(a-1) ?