1. The problem statement, all variables and given/known data 2. Relevant equations w = 10^5 rad/s Z(L)= jwL Z(C) = -j/wC Z(eq)= ?? Zeq(rectangular form) = a+jb Zeq(polar form)= p<(theta) p = sqrt(a^2 + b^2) theta = arctan(b/a) 3. The attempt at a solution i calculated the impedences across the inductor/resistors: across 0.5uF capacitor: -j/wC = -j/(10^5)(0.5 x 10^-6) = -j/0.05 = -20j across 0.1mH inductor: jwL = j(10^5)(0.1x10^-3)= 10j across 10uF capacitor: -j/wC = -j/(10^5)(10x10^-6)= -j still not sure what to do with the resistances. would i have to find R(eq)? if i do this by 10+ 10||10 i get 15ohms. to get to rectangular form before converting to polar form would be: R+jX, where i think R would be the R(eq) and X would be the equivalent impedence across both inductors and capacitors? how would i find this by adding them together?