Grumbley4867 Grumbley4867 14-12-2022 Engineering contestada EC2.1. ECE205-EC2_p1_v1 In the following circuits, assume R1 = 7kN 2 ΚΩ 2 ΚΩ 2 k.22 w M my + + 6 V 1 1mA Ir1 } R1 6 V + M Use source transformation to find IR1 in the circuit above. IR1= number (rtol=0.05, atol=1e-05) mA ?