$(4$ points$)$ Enter a T or an F in each answer space below to indicate whether the corresponding statement is true or false.

You must get all of the answers correct to receive credit.

$1.ln{a}^b=$blna

$2.lo{g}_{a}b=lo{g}_{b}a$

$3.\frac{lnx}{lny}=lnx-lny$

$4.(lna{)}^b=$blna

Note: In order to get credit for this problem all answers must be correct.

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You have $2$ attempts remaining.