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Mathematics 17 Online
OpenStudy (anonymous):

-2log8(a+1)=-8

OpenStudy (anonymous):

is log8(a+1) means \[\log_{8}(a+1) \]

OpenStudy (anonymous):

yes

OpenStudy (anonymous):

okay \[\log_{8}(a+1)=4 \] y=a^x \[\log_{a}y ^{x} \] a+1=8^4 a=4096-1=4095

OpenStudy (anonymous):

ok thank you. You great

OpenStudy (anonymous):

give me a medal than :)

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