explain in steps

3. (35%) Consider the circuit below: The following is known: R1 = R2 = R4 = 1.0., R5 = 5.0, V1 = 5V and V2 = 6V Assuming the current directions shown in the above circuit diagram, write a Python code to solve this circuit for 0.01 5 R3 5 5.00 (1 in increments of 0.0111. Your Python code should output three things (all plots should have labeled x and y axes, an appropriate title, and a grid) 0 A plot of I2 as a function of R3. 0 A plot of the power loss P across R3 as a function of R3 0 A print statement that prints the value of R3 at which the power loss P is maximum