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LaddiusMaximus
 4 years ago
lim x>8 (x8/x^264)
LaddiusMaximus
 4 years ago
lim x>8 (x8/x^264)

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anonymous
 4 years ago
Best ResponseYou've already chosen the best response.0Can you factor the denominator into anything? Hint: difference of squares

anonymous
 4 years ago
Best ResponseYou've already chosen the best response.0\[\lim_{x \rightarrow 8} \frac {x8}{x^2  64} = \lim_{x \rightarrow 8} \frac {x8}{(x8)(x+8)}\]

anonymous
 4 years ago
Best ResponseYou've already chosen the best response.0Your answer should be 1/16. Did you get it?

LaddiusMaximus
 4 years ago
Best ResponseYou've already chosen the best response.0I know the (x8) cancels which leaves 1/ x+8

anonymous
 4 years ago
Best ResponseYou've already chosen the best response.0\[\lim_{x \rightarrow 8} \frac {1}{(x+8)} = \frac {1}{16}\]

anonymous
 4 years ago
Best ResponseYou've already chosen the best response.0Yeah, so just plug in 8.

anonymous
 4 years ago
Best ResponseYou've already chosen the best response.0That's what x approaches in the limit.

LaddiusMaximus
 4 years ago
Best ResponseYou've already chosen the best response.0got it! thank you!

anonymous
 4 years ago
Best ResponseYou've already chosen the best response.0Alrighty, no problem :)
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