# Complex Number Question (1 Viewer)

#### BenHowe

##### Active Member
Hey I just have a q that I can't do all of in my tutorial exercises. Thanks in advance

#### InteGrand

##### Well-Known Member
Hey I just have a q that I can't do all of in my tutorial exercises. Thanks in advance

View attachment 33842
$\bg_white \noindent Try with a = - \frac{1}{2} - \frac{1}{2}i and R = \frac{1}{\sqrt{2}}.$

#### BenHowe

##### Active Member
I dont know how to get rid of the modulus

Dw all g now