Find the Y ‚Äö√Ñ√∂‚àö√ë‚àö¬® parameter Y21 in the circuit shown in question 6.$

Find the Y ‚Äö√Ñ√∂‚àö√ë‚àö¬® parameter Y21 in

1.	Find the Y ‚Äö√Ñ√∂‚àö√ë‚àö¬® parameter Y₂₁ in the circuit shown in question 6.$
A.	-1/4
B.	1/4
C.	1/2
D.	-1/2
Answer» B. 1/4