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miteshchvmBest ResponseYou've already chosen the best response.0
a. because if we put x= 6 the function approaches infinity
 one year ago

hartnnBest ResponseYou've already chosen the best response.2
divide x in numerator and denominator. then because x>infinity, 12/x>0 so u are left with 3/2 only
 one year ago

saifoo.khanBest ResponseYou've already chosen the best response.0
So in short we have to the function undefined?
 one year ago

miteshchvmBest ResponseYou've already chosen the best response.0
ya right i guess m wrong :p
 one year ago

saifoo.khanBest ResponseYou've already chosen the best response.0
Sorry, don't get you.. @hartnn
 one year ago

hartnnBest ResponseYou've already chosen the best response.2
dividing x in numerator and denominator , we get (3+12/x)/(212/x) agreed ?
 one year ago

hartnnBest ResponseYou've already chosen the best response.2
now when X gets infinitely larger 12/x and 12/x gets infinitely smaller. agreed ?
 one year ago

hartnnBest ResponseYou've already chosen the best response.2
so to find what f(x) approaches, we put 12/x =0 and 12/x =0 then we get only 3/2. ok ?
 one year ago

saifoo.khanBest ResponseYou've already chosen the best response.0
Nope. Don't get this step.
 one year ago

hartnnBest ResponseYou've already chosen the best response.2
\[\lim_{x \rightarrow \infty}\frac{ 3+12/x }{ 212/x }=\frac{ 3+0 }{ 20 }=\frac{ 3 }{ 2 }\] because X is very large 1/X is very small and can be taken as 0.
 one year ago
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