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Mathematics 14 Online
OpenStudy (anonymous):

Expand: log2(x^3sqrt y/[z-1])

OpenStudy (anonymous):

Also the 2 in log2 is a smaller 2\[\log _{2}(x ^{3}\sqrt{y}\div z-1)\]

OpenStudy (anonymous):

Hold on I will calculate

OpenStudy (trojanpoem):

we can say that this is 3log2(x) + 1/2log2(y) - log2(z-1) i think

OpenStudy (anonymous):

where does the 3 come from?

OpenStudy (trojanpoem):

wasn't it x^3 ?

OpenStudy (anonymous):

ohh

OpenStudy (trojanpoem):

we can down the power in logs

OpenStudy (anonymous):

so that would be the answer?

OpenStudy (trojanpoem):

Dude, Do you understand or just copy & paste ?

OpenStudy (anonymous):

I'm sort of getting it, I'm pretty sure I know what you did

OpenStudy (trojanpoem):

Yeah this is the final answer.

OpenStudy (anonymous):

Got this

OpenStudy (anonymous):

ok, and so for like future questions just try to get everything to be in its separate log right? and if there are division signs make them subtraction and multiplication addition?

OpenStudy (trojanpoem):

You got it

OpenStudy (anonymous):

Alright thanks bro, I appreciate it :)

OpenStudy (trojanpoem):

Rusty_ You are welcome :D

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