If lo g ( 2 ) = 0 . 3 0 1 , then find lo g ( 6 4 ) to 3 decimal places.
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I got the same answer !!! logarithm
lo g 2 = 0 . 3 0 1 (given) ∴ lo g 6 4 = lo g 2 6 = 6 × lo g 2 = 6 × 0 . 3 0 1 = 1 . 8 0 6
ya correct
i think that, this formula is used in natural log means(ln), there fore this is a coman log, there is huge difrence b/w ln and log
log64=log2^6=6log2=6*0.301=1.806
log64=log2^6=6log2=6*0.301=1.806
I3=? in matrix
log(2)=.301,
So 10^.301=2.
We want to solve 10^x=64 using this information.
We can rewrite 64 as 2^6, so 10^x=(2)^6.
We then rewrite 2 in the equation using the given log, and we get
10^x=(10^.301)^6=10^(6*.301)=10^(1.806).
x=1.806
Therefore log(64)=1.806
log(64)=log(2^6)=6 log(2)=6 0.301=1.806
log64=log2^6=6log2=6*0.301=1.806
lo g ( 6 4 )
lo g ( 2 6 )
6 lo g ( 2 )
we know that lo g ( 2 ) = 0 . 3 0 1 so
6 ( 0 . 3 0 1 )
1 . 8 0 6
log64 = log2^6 = 6log2 = 6*0.301 = 1.806
log2=0.301
log64=log2^6
log64=6log2, i.e.
6*0.301= 1.806
gotta use log rules here... 64 is the same as 2 ^6 so the log of 64 is the same as log (2^6) > 6 log (2) and we already know log (2) so just multiply that by 6 and voila!
log64=log2^6=6log2=6*0.301=1.806
log64=log2^6=6*0.301=1.806
step I. express 64 as 2^6; step II. plug in the equation as log 64= log 2^6; step III. from logarithmic laws, we know that log a^b = b log a, therefore the equation becomes 6 log 2 = 6*(0.301) = 1.086
64=2^6. Log 64=6 X Log2 = 6 X 0.301 = 1.806 .Whatever be the BASE.
log(2)=0.301 then log (64)= log(2^6) then by the law of log wherein log(a^b)= blog(a) log(2^6)=6log(20) 60.301=1.806
64=2^6. so, log64 =log2^6 =6log2 =6*.301 =1.806.
log(2)=0.301.. log(64)=log(2^6)=6 log(2).. 6 (0.301)=1.806
There are several ways to do this.
The easiest way is to see that lo g ( 6 4 ) = lo g ( 2 6 ) = 6 lo g ( 2 ) . Then 6 lo g ( 2 ) = 6 ⋅ 0 . 3 0 1 = 1 . 8 0 6 .
No dude the simplest way is to just use a calculator
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Then theres no fun in doing it. And supposing the log base isn't 10...
2log64=6log2=6*0.301=1.806
log(2)=0.301 then log (64)= log(2^6) then by the law of log wherein log(a^b)= blog(a) log(2^6)=6 log(20) 6 0.301=1.806
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log64=log2^6=6log2=6*0.301=1.806