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Mathematics 18 Online
OpenStudy (anonymous):

Solve 4^(x) = 12

OpenStudy (tennistar):

\[4^{x}=12\]

OpenStudy (tennistar):

right

OpenStudy (anonymous):

yes

OpenStudy (anonymous):

\(4^x=12\\x=\log_412\)

OpenStudy (anonymous):

what is the answer

OpenStudy (anonymous):

Use a calculator to find out what \(\log_412\) is. You can use the change of base formula to rewrite that as \(\dfrac{\log12}{\log4}\)

OpenStudy (anonymous):

1.79 right

OpenStudy (anonymous):

yep

OpenStudy (anonymous):

thanks

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