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anonymous
 5 years ago
how can this limit be solved???
limit (x>infinit) (
3^x)/(1*2*3....*x)
anonymous
 5 years ago
how can this limit be solved??? limit (x>infinit) ( 3^x)/(1*2*3....*x)

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anonymous
 5 years ago
Best ResponseYou've already chosen the best response.0This will go to zero.

anonymous
 5 years ago
Best ResponseYou've already chosen the best response.0yes, I know it will go to zero, but is there an easy way to solve it (I ahve found a long long one)

anonymous
 5 years ago
Best ResponseYou've already chosen the best response.0You can say that every time x increases by 1, you are multiplying the numerator by 3 and multiplying the denominator by a bigger number. So as x goes to infinity, you keep multiplying the numerator by 3 while multiplying the denominator by infinity (essentially)

anonymous
 5 years ago
Best ResponseYou've already chosen the best response.0ok, is this right? f(x)=3^x/x! for x>3 > f(x+1)=f(x)*3/x < f(x+1)

anonymous
 5 years ago
Best ResponseYou've already chosen the best response.0anything / a very large number = 0.

anonymous
 5 years ago
Best ResponseYou've already chosen the best response.0that's the simplest answer.
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