Find vᵣ₁​,r₂​, and r₃​ if r₁​=82Ω,i₂​=12.3mA,v₃​=2.21V,vs​=12V.
A) vᵣ₁​=0.82V, r₂​=8Ω, r₃​=12Ω
B) vᵣ₁​=8.2V, r₂​=12Ω, r₃​=0.82Ω
C) vᵣ₁​=8.2V, r₂​=0.82Ω, r₃​=12Ω
D) vᵣ₁​=0.82V, r₂​=12Ω, r₃​=8.2Ω