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Mathematics 17 Online
OpenStudy (anonymous):

Which is the exponential form of log_7 90 = y?

OpenStudy (michele_laino):

by definition of logarithm, we can write: \[\Large {7^y} = 90\]

OpenStudy (joachimngeny):

7^y = 90

OpenStudy (anonymous):

okay thank you guys! @Michele_Laino @joachimngeny

OpenStudy (michele_laino):

:)

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