Suppose I want to find the limit of a function g(x) as lim x-> 0
f(x) =< g(x) =<h(x)
My problem is selecting an upper and lower bound.
Suppose I have to find lim x->0 sin(x)/x
I know that sin(x) have a lower bound of -1 and upper bound of 1.
How should I further take this to solve the problem?
f(x) =< g(x) =<h(x)
My problem is selecting an upper and lower bound.
Suppose I have to find lim x->0 sin(x)/x
I know that sin(x) have a lower bound of -1 and upper bound of 1.
How should I further take this to solve the problem?
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