Work Shown - Three impedances

Work Shown - Three impedances

Three impedances are connected in parallel, Z1 = 2 + J2
Z2 = 1 + j5 and Z3= j6. What is the equivalent admittance Y.Y= 1/Z1 + 1/Z2 +1/Z3

Please express the admittance in both rectangular and polar forms.

 
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