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Mathematics 30 Online
OpenStudy (anonymous):

Which of the following equations is equivalent to y=2x? a .y = log2x b. x = log2y c. y = logx2

OpenStudy (lgbasallote):

do you mean \[y = 2^x\]

OpenStudy (anonymous):

Yes, sorry about that!

OpenStudy (lgbasallote):

okay here's a hint \[\huge a^b = c \Longleftrightarrow \log_a c = b\] does that help?

OpenStudy (anonymous):

fukken derp

OpenStudy (anonymous):

it's b

OpenStudy (lgbasallote):

haha yup

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