How do you expand $Ln (xyz^2)$ ?

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Answer 1 · 2017-01-08T21:47:03

$ln(xyz^2)=lnx+lny+2lnz$

Since

$ln(ab)=lna+lnb$ ,

you get:

$ln(xyz^2)=lnx+lny+lnz^2$ .

Since

$lna^b=blna$ ,

you get:

$ln(xyz^2)=lnx+lny+2lnz$

How do you expand Ln (xyz^2)Ln (xyz^2)?