I do not understand where they got the phasor values from in the equation. Please show steps.
|V.ml L-60°二(537M4-lay-)Gaotwy6)@aan) 300 sraed This one complex ejuationj, with t WO rea un knowns, V and Cx. S ince we are no Vxm/ , we can take the phase of both sides of this eq ation, and eliminat IVzm/. So, we have 60° --ja. t 90°-arc tan
|V.ml L-60°二(537M4-lay-)Gaotwy6)@aan) 300 sraed This one complex ejuationj, with t WO rea un knowns, V and Cx. S ince we are no Vxm/ , we can take the phase of both sides of this eq ation, and eliminat IVzm/. So, we have 60° --ja. t 90°-arc tan