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Mathematics 18 Online
OpenStudy (anonymous):

\[\Huge \color{red}{LOG_ IN}\]

Parth (parthkohli):

Hmm -- that's actually very hard to read.

OpenStudy (anonymous):

\[\large \log_12\log_21\log_31\log1_3...\log_{n-1}n=x\log _12\log_23\log_34...log _n(n-1)\]

OpenStudy (anonymous):

is it ok now

terenzreignz (terenzreignz):

\[ \log_12\log_21\log_31\log1_3...\log_{n-1}n=x\log _12\log_23\log_34...log _n(n-1)\]

OpenStudy (amistre64):

:) color is soo much better

terenzreignz (terenzreignz):

What does it even matter, this part \[ \log_12\log_21\color{red}{\log_31}\log1_3...\log_{n-1}n=x\log _12\log_23\log_34...log _n(n-1)\] is already zero -.-

OpenStudy (anonymous):

yes thats correct ...mistake

OpenStudy (anonymous):

wait its actually last one \[\log_12\log_21\log_31\log_13...\log_1n=x\log _12\log_23\log_34...\log _n(n-1)\]

terenzreignz (terenzreignz):

You still have a \(\large \log_31\) there...

terenzreignz (terenzreignz):

Wait a minute... what is this even supposed to mean? \[\log_12\log_21\log_31\color{red}{\log_13}...\log_1n=x\log _12\log_23\log_34...\log _n(n-1)\] You know that that doesn't exist... -.-

OpenStudy (anonymous):

sry this is what i want let me explain how i wanted to phrase this ?

terenzreignz (terenzreignz):

Hit me

OpenStudy (anonymous):

\[\log_12\log _21\log_13\log_31 ...\log_1(n)\log_n1\] such that if i use the property \[\log _ab=\frac{ 1 }{ \log _ba }\] hence \[\log_12\frac{ 1 }{ \log _12 }\log _13\frac{ 1 }{ \log _31 }...\log_1n \frac{ 1 }{ \log_1 n}=1\]

terenzreignz (terenzreignz):

Why is there even a log base 1 ?

OpenStudy (anonymous):

so i see\[\log_12=x \implies 1^x=2\implies \emptyset\]

terenzreignz (terenzreignz):

yup

OpenStudy (anonymous):

how can i phrase such a question to work is it \[\log_23\log_32\log_45\log_54...\log_n(n+1)\log_{n+1}n\]

terenzreignz (terenzreignz):

These pairs (in respective colour) are all just equal to 1... \[\color{red}{\log_23\log_32}\color{green}{\log_45\log_54}...\color{blue}{\log_n(n+1)\log_{n+1}n}\]

OpenStudy (anonymous):

yes exaclty

terenzreignz (terenzreignz):

Well, that seems to be it for this particular mess of logs :P

OpenStudy (anonymous):

DO YOU KNOW HOW TO DEAL WITH RIGHT HAND SIDE

terenzreignz (terenzreignz):

right hand side also has a log base 1

OpenStudy (anonymous):

IF YOU APPLY CHANGE OF BASE YOU HAVE \[\log _ab=\frac{ \log b }{ \log a }\] with the same reasoning we only have\[nx=1\]

OpenStudy (anonymous):

of course i will have to start again at an interger more than one

terenzreignz (terenzreignz):

right

terenzreignz (terenzreignz):

uhh...

terenzreignz (terenzreignz):

The RHS is daunting... might need to get a second opinion on that :)

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