Ans: Hello Student, Please find answer to your question below
Function in the limit is not clear. If the function is Limit is not determinate. Because we have sin of some number which is closer to infinity is not determinable.
If the function is Then also the limit is not determinable. Because we cant determine infinity. For example, If we have sin of infinity is 1 & -1. Then limit is 1 & -1 respectively. If we have sin of infinity is b/w -1 & 1. Then limit is 0.