I'm practicing various different methods of solving AC circuits, but I'm getting a bit stuck on mesh.
When I calculate using the other methods I get I1 = 6.94<101.1° and I2 = 9.9 <50.8°.
When I'm doing mesh I'm plugging the equations for the loops into a matrix and using RREF to get the answer, however when I do that I get I1= I2 = 2.0<113°
I'm wondering if it's my calculator or something I'm doing beforehand?
I've attached my working as an image.
When I calculate using the other methods I get I1 = 6.94<101.1° and I2 = 9.9 <50.8°.
When I'm doing mesh I'm plugging the equations for the loops into a matrix and using RREF to get the answer, however when I do that I get I1= I2 = 2.0<113°
I'm wondering if it's my calculator or something I'm doing beforehand?
I've attached my working as an image.
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