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mathematicians solve this questions am confused about the answer pls help by ashraf267(m): 10:36am On Jan 01, 2018
pls mathematicians in the house can you solve this log question log3^2-log3
Re: mathematicians solve this questions am confused about the answer pls help by Nobody: 10:55am On Jan 01, 2018
ashraf267:
pls mathematicians in the house can you solve this log question log3^2-log3
log3

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Re: mathematicians solve this questions am confused about the answer pls help by internationalman(m): 10:59am On Jan 01, 2018
The answer is 2
Re: mathematicians solve this questions am confused about the answer pls help by onihaxxy: 11:05am On Jan 01, 2018
Answer should be log3.


Log3^2 - log3 =


2(log3) - log3


It's just like saying 2x - x which equals x.

Same way, 2log3 - log3 = log3


If the base is 3,

Log3 to base 3 equals 1.

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Re: mathematicians solve this questions am confused about the answer pls help by theManOfGod(m): 12:30pm On Jan 01, 2018
The answer is log3.
Re: mathematicians solve this questions am confused about the answer pls help by dtribunal: 2:13pm On Jan 01, 2018
Log3^2 - log3

2log3 - log3

2log3/log3

=2
Re: mathematicians solve this questions am confused about the answer pls help by dtribunal: 2:23pm On Jan 01, 2018
onihaxxy:
Answer should be log3.


Log3^2 - log3 =


2(log3) - log3


It's just like saying 2x - x which equals x.

Same way, 2log3 - log3 = log3


If the base is 3,

Log3 to base 3 equals 1.


Nah its like saying...x^2 - x.....but because of its base and an inclusion of a logarithm function, the laws of logarithm should simply be applied...

Making the equation

2x/x..... = 2....
Put x= log3...
Re: mathematicians solve this questions am confused about the answer pls help by femi4: 4:44pm On Jan 01, 2018
ashraf267:
pls mathematicians in the house can you solve this log question log3^2-log3
2log3 - log3 = log3(2-1)

= log3(1)

= log3
Re: mathematicians solve this questions am confused about the answer pls help by femi4: 4:46pm On Jan 01, 2018
dtribunal:
Log3^2 - log3

2log3 - log3

2log3/log3

=2
Wrong, answer is log3 cos that base is 10.

Log3 is the same as log103

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Re: mathematicians solve this questions am confused about the answer pls help by Red2C(m): 7:38pm On Jan 01, 2018
ashraf267:
pls mathematicians in the house can you solve this log question log3^2-log3
= 2log3 - log3
= log3
Just like 2x - x = x
Re: mathematicians solve this questions am confused about the answer pls help by Red2C(m): 7:40pm On Jan 01, 2018
dtribunal:
Log3^2 - log3

2log3 - log3

2log3/log3

=2
D law is log(m ÷ n) = logm - long
...Not:
logm/logn = logm - logn

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Re: mathematicians solve this questions am confused about the answer pls help by hibiscus76(f): 10:35pm On Jan 01, 2018
Jeeeez.... I hate maths
Re: mathematicians solve this questions am confused about the answer pls help by dtribunal: 11:11pm On Jan 01, 2018
femi4:
Wrong, answer is log3 cos that base is 10.

Log3 is the same as log103

True...
Thanks for the correction
Re: mathematicians solve this questions am confused about the answer pls help by dtribunal: 11:12pm On Jan 01, 2018
Red2C:

D law is log(m ÷ n) = logm - long
...Not:
logm/logn = logm - logn

Yeah...just cross checked...
Re: mathematicians solve this questions am confused about the answer pls help by dtribunal: 11:13pm On Jan 01, 2018
Red2C:

D law is log(m ÷ n) = logm - long
...Not:
logm/logn = logm - logn

Yeah...i just cross checked...
Re: mathematicians solve this questions am confused about the answer pls help by OneCorner: 12:34am On Jan 02, 2018
Chai! This op na olodo! This small question wey pry 2 student fit answer within 2min.

Well, they said it's log 3 grin
Re: mathematicians solve this questions am confused about the answer pls help by Matinoh: 4:16pm On Jan 03, 2018
onihaxxy:
Answer should be log3.


Log3^2 - log3 =


2(log3) - log3


It's just like saying 2x - x which equals x.

Same way, 2log3 - log3 = log3


If the base is 3,

Log3 to base 3 equals 1.

can it also be.

log3^2 - log 3 =
log(3^2/3). =
log (9/3). =
log 3

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