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jennyjewell25
Group Title
Write the expression as a single natural logarithm.
 2 years ago
 2 years ago
jennyjewell25 Group Title
Write the expression as a single natural logarithm.
 2 years ago
 2 years ago

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jennyjewell25 Group TitleBest ResponseYou've already chosen the best response.0
\[3\ln x  2\ln c\]
 2 years ago

jennyjewell25 Group TitleBest ResponseYou've already chosen the best response.0
the c is closer to the ln like lnc
 2 years ago

jennyjewell25 Group TitleBest ResponseYou've already chosen the best response.0
@jim_thompson5910
 2 years ago

jim_thompson5910 Group TitleBest ResponseYou've already chosen the best response.3
Hint: Use the following identities \[\Large y*\ln(x) = \ln(x^y)\] \[\Large \ln(x)\ln(y) = \ln\left(\frac{x}{y}\right)\]
 2 years ago

jim_thompson5910 Group TitleBest ResponseYou've already chosen the best response.3
dw:1352158470384:dw
 2 years ago

jim_thompson5910 Group TitleBest ResponseYou've already chosen the best response.3
becomes dw:1352158488263:dw
 2 years ago

jennyjewell25 Group TitleBest ResponseYou've already chosen the best response.0
im confused whats with the y
 2 years ago

jim_thompson5910 Group TitleBest ResponseYou've already chosen the best response.3
it's just a general way of stating the rule
 2 years ago

jim_thompson5910 Group TitleBest ResponseYou've already chosen the best response.3
you can replace y with any number or variable you want
 2 years ago

jennyjewell25 Group TitleBest ResponseYou've already chosen the best response.0
if this is as hard as the problem from earlier im just going to guess lol
 2 years ago

jim_thompson5910 Group TitleBest ResponseYou've already chosen the best response.3
examples: dw:1352158554240:dw
 2 years ago

jennyjewell25 Group TitleBest ResponseYou've already chosen the best response.0
\[\ln x ^{3}c ^{2}\]
 2 years ago

Decart Group TitleBest ResponseYou've already chosen the best response.1
\[lnx ^{3}lnc ^{2}\]
 2 years ago

jim_thompson5910 Group TitleBest ResponseYou've already chosen the best response.3
no
 2 years ago

jim_thompson5910 Group TitleBest ResponseYou've already chosen the best response.3
you're close though
 2 years ago

jennyjewell25 Group TitleBest ResponseYou've already chosen the best response.0
thats what i got but im probley wrong
 2 years ago

jennyjewell25 Group TitleBest ResponseYou've already chosen the best response.0
x is over c isnt it
 2 years ago

jim_thompson5910 Group TitleBest ResponseYou've already chosen the best response.3
it is
 2 years ago

jim_thompson5910 Group TitleBest ResponseYou've already chosen the best response.3
it should be \[\Large \ln\left(\frac{x^3}{c^2}\right)\]
 2 years ago

jennyjewell25 Group TitleBest ResponseYou've already chosen the best response.0
thought so
 2 years ago
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