Superposition practice problems
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Read the superposition class notes.

For the circuit shown,

• R₁ = 18 kΩ
• R₂ = 39 kΩ
• R₃ = 22 kΩ
• I_S1 = 0.6 mA
• I_S2 = 100 μA

Use the superposition method to find i_R2.

Answer