could someone help me with a question please?
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@TuringTest Could you help me please? thanks
is that\[\large4^{2x}=6^{x+1}\]?
yes!
well i guess we should just take the log of both sides first base doesn't really matter
yeah that is what i don't get. like how would i right that?
write*
well if you take the log of both sides you have something like\[\log(4^{2x})=\log(6^{x+1})\]you can then use the exponent rule for laws to simplify it I should mention that I haven't solved this yet completely, so I should make sure I can.
ah ok yeah i got it
okay. are both sides suppose to equal each other?
well sure, everything we have done to one side we also did to the other, and they were equal before, so they still are
alright. what should i do first?
take the log of both sides, then use\[\log(x^a)=a\log x\]to simplify
i still not completely getting it. sorry could you show?
me^
do you understand up to here:\[\log(4^{2x})=\log(6^{x+1})\]?
yes
oh and btw my teacher got the answer 3.8188 but i don't see why
if the problem is \[\large4^{2x}=6^{x+1}\]then the answer is not 3.8188
ik but that is what my teacher got...
i know for a fact that is not the answer, because wolfram and I both got the same answer, and it wasn't 3.8
and i also plugged it in the calculator and it is wrong. i don't see how he got that
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