TeemoTheTerific
Simplify
6^n + 3^n / 2^n+1 +2
Can i please get some help?



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TeemoTheTerific
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dw:1359854838871:dw

TeemoTheTerific
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hi wio im not sure what to factor out here :(

wio
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6 can be factored.

TeemoTheTerific
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into 2^n * 3^n?

wio
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yeah

TeemoTheTerific
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but still i dont know what to do after that

wio
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then the bottom can be factored.

TeemoTheTerific
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would factor out 2^n from the bottom?

wio
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No

wio
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You wanna factor out the \(3^n\) first.

wio
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then see if you can't get the numerator and denominator to work out.

TeemoTheTerific
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dw:1359855699628:dw

Directrix
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dw:1359856120618:dw

Directrix
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dw:1359856197733:dw

TeemoTheTerific
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3^n /2

TeemoTheTerific
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dw:1359856343806:dw
How did you get from these 2 steps?

TeemoTheTerific
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oh yes nvm i get it now