Find I(a) and I(b) for the equaions below:
90 = -j5(I(a)) + j25(I(b))
60 = (20+j5)(I(a)) - j5(I(b))
Equations in rectangular form
The Attempt at a Solution
I've tried solving this for one variable and then plugging the answer into the second equation, but it gets extremely messy. Is there an easier way to solve for the 2 unknowns? Would it help to convert into polar form?