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Mathematics 18 Online
OpenStudy (anonymous):

PLEASE HELP! I NEED THIS!

OpenStudy (anonymous):

OpenStudy (anonymous):

Please someone....

OpenStudy (anonymous):

@whpalmer4 please!!

OpenStudy (anonymous):

Hello???????

OpenStudy (jdoe0001):

\(\bf y=log_{\color{red}{ a}}{\color{blue}{ b}}\implies {\color{red}{ a}}^y={\color{blue}{ b}} \\ \quad \\ 4=ln(x)\implies 4=log_{\color{red}{ e}}({\color{blue}{ x}})\implies ?\)

OpenStudy (anonymous):

x=4e?

OpenStudy (jdoe0001):

hmm whatever happend to the exponent? recall that a logarithmic equation is just another way to write an exponential equation

OpenStudy (anonymous):

x=e^4!

OpenStudy (anonymous):

??

OpenStudy (jdoe0001):

\(\bf 4=ln(x)\implies 4=log_{\color{red}{ e}}({\color{blue}{ x}})\implies {\color{blue}{ x}}={\color{red}{ e}}^4\) yeap

OpenStudy (arbershabani97):

ln x = 4 e^(ln x) = e^4 x = e^4 @jdoe0001 is correct

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