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lim x tending to 1 [2 ( sin(x-1))/ (x-1)] where [.] represents greatest integer function.

lim x  tending to 1
[2 ( sin(x-1))/ (x-1)] 
where [.] represents greatest integer function.

Grade:12

1 Answers

Arun
25758 Points
3 years ago
Dear student
 
As we know that sin x / x is always less than 1 but approaching to 1.
 
hence it will be [2 – ] = 1
 
Hope it helps
 
Regards
Arun

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