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ksaimouli
 2 years ago
Best ResponseYou've already chosen the best response.1\[\lim_{x \rightarrow {\infty}}\frac{ 2x1 }{ 1+2x }\]

ksaimouli
 2 years ago
Best ResponseYou've already chosen the best response.1when i divide by x i get dw:1361724743582:dw

ksaimouli
 2 years ago
Best ResponseYou've already chosen the best response.1and this leads me to 1 but the answer was 1

ZeHanz
 2 years ago
Best ResponseYou've already chosen the best response.1OK, now what is lim x to inf of 1/x?

ksaimouli
 2 years ago
Best ResponseYou've already chosen the best response.1dw:1361724809521:dw

ZeHanz
 2 years ago
Best ResponseYou've already chosen the best response.1So you get (20)/(0+2)=2/2=1

ksaimouli
 2 years ago
Best ResponseYou've already chosen the best response.1as this goes to  infin it is 1

ksaimouli
 2 years ago
Best ResponseYou've already chosen the best response.1i mean i got 1 bu the book says it is 1

ZeHanz
 2 years ago
Best ResponseYou've already chosen the best response.1No, it is not. It is always 1

ksaimouli
 2 years ago
Best ResponseYou've already chosen the best response.1as it goes to  infinity to should go to 1 right

ZeHanz
 2 years ago
Best ResponseYou've already chosen the best response.1Because you end up with (2x)/(2x) = 1

ksaimouli
 2 years ago
Best ResponseYou've already chosen the best response.1okay i got thx so no matter what after dividing we get the answer and i should not check the limit right

ZeHanz
 2 years ago
Best ResponseYou've already chosen the best response.1Just try a very big neg number, say x = 100000. Then the quotiens is: 200001/199999, which is about 1

ZeHanz
 2 years ago
Best ResponseYou've already chosen the best response.1So you can even check the limit.

phi
 2 years ago
Best ResponseYou've already chosen the best response.0I am guessing a typo in the question or the answer.

ZeHanz
 2 years ago
Best ResponseYou've already chosen the best response.1Remember: sometimes, even books are wrong ;)

phi
 2 years ago
Best ResponseYou've already chosen the best response.0especially math books. Proof readers miss all kinds of mistakes.

ZeHanz
 2 years ago
Best ResponseYou've already chosen the best response.1Yes, @ksaimouli , you were right all the time!
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