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sauravshakya Group TitleBest ResponseYou've already chosen the best response.4
HINT: logxlog6 = log(x/6)
 one year ago

sauravshakya Group TitleBest ResponseYou've already chosen the best response.4
Now, can u?
 one year ago

TheViper Group TitleBest ResponseYou've already chosen the best response.1
so \(\frac{x}{6}=15\) ?? @sauravshakya
 one year ago

sauravshakya Group TitleBest ResponseYou've already chosen the best response.4
Yep... @TheViper
 one year ago

TheViper Group TitleBest ResponseYou've already chosen the best response.1
Yeah I hoped :) THANX ;)
 one year ago

sauravshakya Group TitleBest ResponseYou've already chosen the best response.4
WElcome
 one year ago

vishweshshrimali5 Group TitleBest ResponseYou've already chosen the best response.1
@yeller33 see, log a log b = log(a/b) and log a + log b = log (ab) remember these 2 formula for ever
 one year ago

abayomi12 Group TitleBest ResponseYou've already chosen the best response.1
log(x)  log(6) = log(15) Add log(6) to each side: log(x) = log(15) + log(6) = log(15 times 6) x = 15 times 6 x = 90
 one year ago

vishweshshrimali5 Group TitleBest ResponseYou've already chosen the best response.1
Gud
 one year ago

sauravshakya Group TitleBest ResponseYou've already chosen the best response.4
dw:1345303238963:dwAnd , right? @vishweshshrimali5
 one year ago

vishweshshrimali5 Group TitleBest ResponseYou've already chosen the best response.1
Yes @sauravshakya absolutely correct
 one year ago

yeller33 Group TitleBest ResponseYou've already chosen the best response.0
okay i understand thanks guys!
 one year ago

sauravshakya Group TitleBest ResponseYou've already chosen the best response.4
Welcome
 one year ago

yeller33 Group TitleBest ResponseYou've already chosen the best response.0
how do you do it if it has a number at the end. = log7+logx=2.... the 2 throws me off.
 one year ago

sauravshakya Group TitleBest ResponseYou've already chosen the best response.4
log7 + logx=2 log(7*x)=2
 one year ago

sauravshakya Group TitleBest ResponseYou've already chosen the best response.4
Does it help?
 one year ago

vishweshshrimali5 Group TitleBest ResponseYou've already chosen the best response.1
and remember that \[\large log_a a = 1\]
 one year ago

yeller33 Group TitleBest ResponseYou've already chosen the best response.0
x=2//7?? ( 7x=2 )
 one year ago

vishweshshrimali5 Group TitleBest ResponseYou've already chosen the best response.1
Thus u can write 2 = 2* 1 = \(\large 2* log_{10} 10\) also
 one year ago

sauravshakya Group TitleBest ResponseYou've already chosen the best response.4
log7 + logx=2 log(7*x)=2 10^2 = 7*x 100/7=x
 one year ago

vishweshshrimali5 Group TitleBest ResponseYou've already chosen the best response.1
\[\large b\space log _a x = log_a (b^x)\]
 one year ago

vishweshshrimali5 Group TitleBest ResponseYou've already chosen the best response.1
That's how @sauravshakya got the third step
 one year ago

sauravshakya Group TitleBest ResponseYou've already chosen the best response.4
got it? @yeller33
 one year ago

vishweshshrimali5 Group TitleBest ResponseYou've already chosen the best response.1
i can write 2 = \(\large \log_{10} (10^2)\)
 one year ago

sauravshakya Group TitleBest ResponseYou've already chosen the best response.4
Yep @vishweshshrimali5
 one year ago

vishweshshrimali5 Group TitleBest ResponseYou've already chosen the best response.1
:)
 one year ago

sauravshakya Group TitleBest ResponseYou've already chosen the best response.4
log7 + logx=2 log(7*x)=2 1/2 log(7x)=1 log{(7x)^1/2} = log10 (7x)^(1/2) = 10 7x = 100 x=100/7
 one year ago

sauravshakya Group TitleBest ResponseYou've already chosen the best response.4
according to @vishweshshrimali5
 one year ago

yeller33 Group TitleBest ResponseYou've already chosen the best response.0
can you two see if i did this one correctly: logx+log8=1 log8*logx=1 8x=1 8x=10^1 10/8
 one year ago

yeller33 Group TitleBest ResponseYou've already chosen the best response.0
i tried to follow your explanations.
 one year ago

sauravshakya Group TitleBest ResponseYou've already chosen the best response.4
dont think so
 one year ago

sauravshakya Group TitleBest ResponseYou've already chosen the best response.4
your second step is wrong
 one year ago

sauravshakya Group TitleBest ResponseYou've already chosen the best response.4
logx+log8= log8x
 one year ago

sauravshakya Group TitleBest ResponseYou've already chosen the best response.4
and 1=log10
 one year ago

sauravshakya Group TitleBest ResponseYou've already chosen the best response.4
got your mistake?
 one year ago

yeller33 Group TitleBest ResponseYou've already chosen the best response.0
i think so . thanks again!
 one year ago
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