7 messages · Page 1 of 1 (latest)
tan^-1(1/1/2) = 1.107....
because to find out the arg of z would be tan^-1(1/2)
but we have to remember we need to find 1/z
where'd you get the 5 from?
oh i didn't do that i just went straight into it
you don't have to do all of that
it's unnecessary