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anonymous
 5 years ago
lim x > 0 (x1)/(3sin(x)  cos(x))
anonymous
 5 years ago
lim x > 0 (x1)/(3sin(x)  cos(x))

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anonymous
 5 years ago
Best ResponseYou've already chosen the best response.0evaluate the limit of the trigonomoteric limit

myininaya
 5 years ago
Best ResponseYou've already chosen the best response.1(01)/(3sin(0)cos(0)) =1/(3*01) =1/(01) =1/(1) =1

anonymous
 5 years ago
Best ResponseYou've already chosen the best response.0we cant substitute first

myininaya
 5 years ago
Best ResponseYou've already chosen the best response.1the function is continuous at x=0 so yes we can

anonymous
 5 years ago
Best ResponseYou've already chosen the best response.0so thats not the same as lim x> 0 2sin (3x)/ 5x which would be equal to 6/5?

myininaya
 5 years ago
Best ResponseYou've already chosen the best response.1this function is discontinuous at x=0 we can manipulate this function though to see what happens as x>0 remember sinx/x>1 as x>0 so 3/3*2sin(3x)/5x=6/5*sin(3x)/3x=6/5*(1) since sin(3x)/3x>1 as x>0

anonymous
 5 years ago
Best ResponseYou've already chosen the best response.0ok thank you i get it

anonymous
 5 years ago
Best ResponseYou've already chosen the best response.0i forgot about continuity
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