How do you evaluate #(sin(2h)(1 - cos h)) / h# as h approaches 0?
2 Answers
Explanation:
Because direct substitution of
In the case of the indeterminate form
Thus, we can write
By graphing our original function, we can see that it does in fact equal to
graph{(sin(2x)(1-cos(x)))/(x) [-1.922, 1.923, -0.963, 0.96]}
The reqd. limit
Explanation:
We use the Identity
The reqd. limit