- #1
john425
- 21
- 0
I am trying to rewrite -i arctan ix = arctanh x + c as
e^it = cos t + i sin t
I am having trouble rewriting
sqrt[ 1 + i tan t / 1 - i tan t]
as
cos t + i sin t
Is this possible or did I do something wrong?
What do I multiply the sqrts by.
e^it = cos t + i sin t
I am having trouble rewriting
sqrt[ 1 + i tan t / 1 - i tan t]
as
cos t + i sin t
Is this possible or did I do something wrong?
What do I multiply the sqrts by.