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Mathematics 21 Online
OpenStudy (anonymous):

can someone help me with the change of base formula

OpenStudy (mathmale):

Hiya, Katie, How about presenting an actual problem or two to use as examples?

OpenStudy (anonymous):

um ok..

OpenStudy (anonymous):

\[\log _{6}23.57\] solve using the the change of base formula

hartnn (hartnn):

change of base formula \(\large \log_ab\dfrac{\log b}{\log a}\)

hartnn (hartnn):

\(\large \log_ab=\dfrac{\log b}{\log a}\)

hartnn (hartnn):

so here, your b = 23.57 a=6

OpenStudy (anonymous):

your the best!!!

hartnn (hartnn):

not actually, but i'll accept the compliment ;) :D thanks :)

OpenStudy (anonymous):

well youve helped me what twice now! thanks

hartnn (hartnn):

i won't mind helping you 200 times too :)

OpenStudy (anonymous):

well thanks you :)

hartnn (hartnn):

welcome ^_^

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