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Mathematics 10 Online
OpenStudy (anonymous):

Solve the exponential equation.

OpenStudy (amoodarya):

what is the equation ?

OpenStudy (anonymous):

\[9^{8x} = 27\]

OpenStudy (anonymous):

Take logs firstly

OpenStudy (anonymous):

\[8*x*\ln 9=\ln27\]

OpenStudy (anonymous):

A: \[ \frac{ 5 }{ 8 }\] B: \[\frac{ 3 }{ 16 }\] C: 9 D: \[\frac{ 16 }{ 3 }\]

OpenStudy (raden):

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