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Mathematics 10 Online
OpenStudy (darkbluechocobo):

Check with logarithims please

OpenStudy (darkbluechocobo):

\[\ln (\frac{ e^3 }{xy })\] write as a sum and/or difference of logarithms without exponents . be -3 - ln(x)+ln(y)?

OpenStudy (gorv):

\[\ln e^3-\ln(xy)\]

OpenStudy (gorv):

\[\ln=\log_e\]

OpenStudy (gorv):

when base and number are same thn log will give output as 1

OpenStudy (gorv):

that will be 3 only not -3

OpenStudy (gorv):

ln e^3=3

OpenStudy (gorv):

ln(xy)=lnx +lny

OpenStudy (darkbluechocobo):

Alright

OpenStudy (gorv):

3-(lnx+lny)

OpenStudy (darkbluechocobo):

3- ln(x)-ln(y)?

OpenStudy (gorv):

yeah

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