What is the correct mesh equation for Loop (2)?
1) -(15)/(_(53.13)) deg
2) +(4+j3)(I_(2))+(2-j3)(I_(2)-I_(3))+(1-j1)(I_(2)-I_(1))=0
3) +(15)/(_(53.13)) deg
4) -(4+j3)(I_(2))-(2-j3)(I_(2)-I_(3))-(1-j1)(I_(2)-I_(1))