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**1. Homework Statement**

http://img134.imageshack.us/img134/8382/circujitqt7.th.jpg [Broken]

i0(0) = 10 A

i1(0) = 20 A

The currents through the inductors flow from top to bottom. And v(t) is + on top and - on bottom

**2. Homework Equations**

**3. The Attempt at a Solution**

Find the voltage v(t) over both inductors.

Since the current going through both inductors is 30 amps total, I get 30*48 ohms

v(t) = [tex]1440 e^(-600t) [\tex]

unfortunately, according to my book it's -1440 for the coefficient, what am I doing wrong?

I really don't see why it would be negative, both of the currents are flowing in the same direction

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