Uh oh! Wolfram|Alpha doesn't run without JavaScript.
Please enable JavaScript. If you don't know how, you can find instructions
here
.
Once you've done that, refresh this page to start using Wolfram|Alpha.
2I_1 + 4I_1 + 2(I_1-I_2) + 3 = 0 , -3 + 2(I_2-I_1) - 6 + 6I_2 = 0 solve for I_1 and I_2
Natural Language
Math Input
Extended Keyboard
Examples
Upload
Random