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Mathematics 8 Online
OpenStudy (cloudx):

simplify

OpenStudy (cloudx):

\[\frac{ \ln ey }{ \ln e^2}\]

Nnesha (nnesha):

y is an exponent of e ?? at the numerator ?

OpenStudy (cloudx):

yes

OpenStudy (cloudx):

ln of e

Nnesha (nnesha):

\[\huge\rm \frac{ \ln e^y }{ \ln e^2}\] like this ?

OpenStudy (cloudx):

no e and y multiply each other as does e and 2

OpenStudy (cloudx):

oops sorry in the demominator, it is e^2

Nnesha (nnesha):

\[\huge\rm \frac{ \ln e \times y }{ \ln e^2}\] like this ?

OpenStudy (cloudx):

yeas

Nnesha (nnesha):

okay ln and e are inverse of each there so they can cancel each other out for example \[\huge\rm ln e^x = x ~~~~~ \ln e^2 = 2\]

OpenStudy (cloudx):

so would it just be y/2

Nnesha (nnesha):

yep

OpenStudy (cloudx):

thanks

Nnesha (nnesha):

np :-)

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