Hi, I have a problem with complex number. I do really appreciate your help. I've attempted the question but it's getting me no where. Thanks in advance! 1. The problem statement, all variables and given/known data Perform the following complex variable calculations, using complex exponentials. Express the results in magnitude/phase form a/(iw+a) 2. Relevant equations 3. The attempt at a solution I just attempted this solution but it's getting me nowhere. a/(a+iw) x (a-iw)/(a-iw) = a(a-iw)/a^2 + w^2 and as I factorize it further, I get the initial problem back. How do I transform this to the form of magnitude and phase? thank you so much.