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Answer :

Answer:

ln([tex]x^{9}[/tex] * [tex]y^{8}[/tex])

Step-by-step explanation:

property:  ln( A * B ) =  ln(A) + ln(B)  :)

ln([tex]x^{9}[/tex]) + ln([tex]y^{8}[/tex])

property:  ln([tex]A^{x}[/tex]) = xln(A)

9*ln(x) + 8*ln(y)   ;)

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