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Mathematics 26 Online
OpenStudy (anonymous):

posted below

OpenStudy (anonymous):

If \[\log_{10} x=-2\], what is the value of x?

OpenStudy (anonymous):

please help!(:

OpenStudy (anonymous):

you can easily solve this by rewriting the logarithmic equation into it's equivalent exponential form....

OpenStudy (anonymous):

like this 10^-2=x ?

OpenStudy (anonymous):

yes... exactly...

OpenStudy (anonymous):

and can you simplify \(\large 10^{-2}= \) ????

OpenStudy (anonymous):

so would the answer be x=1/100 ??

OpenStudy (anonymous):

yes.... it turned out to be not such a tough problem afterall, eh?

OpenStudy (anonymous):

PRETTY EASY. hahaha

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