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## Homework Statement

We have the circuit in the figure.I have to find Io.

## Homework Equations

Mesh current analysis.

## The Attempt at a Solution

The first mesh is i1 and the second one is i2.

We have a supermesh here.Supermesh results when two meshes have a (dependent or independent)current source in common.We exclude the current source.

We have -6j+3j*i1- j*i2+i2=0 .We also have i2=i1+ 0.5*Io

But I guess I need a third equation to solve this and to find Io,since we have three unknown currents.Whats that third equation?