Mathematics
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OpenStudy (destinyyyy):
Help on two Properties of Logarithms problems..
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OpenStudy (destinyyyy):
OpenStudy (destinyyyy):
I got
6/3log2(x)+1/3log2(y)-2/3
the 2 is below log.
OpenStudy (princeharryyy):
log2 (x^6*y/4)^1/3
=>
(1/3)*log2 (x^6*y/4)
=>(1/3)* {log2 x^6*y - log2 (4)}
=>(1/3)* {log2 x^6 + log2(y) - log2 (2^2)}
=>(1/3)* {6*log2 x + log2(y) - 2*log2 (2)}
=>(1/3)* {6*log2 x + log2(y) - 2*1}
=>(1/3)* {6*log2 x + log2(y) - 2}
=>2*log2 x + (1/3)*log2(y) - 2/3
OpenStudy (princeharryyy):
the 2 is below log. hehehe :p
OpenStudy (destinyyyy):
Where did you get 2 from? The front one.
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OpenStudy (destinyyyy):
Dividing 6 and 3?
OpenStudy (princeharryyy):
1/3 when multiplied to 6 gives 2
OpenStudy (princeharryyy):
yes! @Destinyyyy
OpenStudy (destinyyyy):
Okay. That was right.. I have one more.
OpenStudy (destinyyyy):
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OpenStudy (destinyyyy):
I have-
log 45 over log x
Im stuck there.
OpenStudy (princeharryyy):
where is x?
OpenStudy (destinyyyy):
Oh my gosh I miss read.. I thought it was an x. But its an extremely tiny pie sign -.-
OpenStudy (princeharryyy):
yes! Solve log(45)/(log22 - log7)
or
log(45)/(log(3.14))
Answer might vary a little bit.
OpenStudy (destinyyyy):
3.3253
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OpenStudy (princeharryyy):
the answer is on you! IDK
OpenStudy (princeharryyy):
have a great day! @Destinyyyy
OpenStudy (destinyyyy):
It says its wrong..
OpenStudy (destinyyyy):
@IrishBoy123 @freckles
OpenStudy (princeharryyy):
wait for a while.
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OpenStudy (destinyyyy):
What?
OpenStudy (princeharryyy):
try 3.3254
OpenStudy (destinyyyy):
Thats correct -.- .. Thank you.
OpenStudy (princeharryyy):
:) you r wlcm.