Consider the circuit shown below which reduces the impact of the input bias current. If IB1 = IB2 = Input bias current, then determine the value of R3 so that the output voltage (v0) is not impacted by the input bias current.

Consider the circuit shown below which reduces the impact of the inpu

1.	Consider the circuit shown below which reduces the impact of the input bias current. If IB1 = IB2 = Input bias current, then determine the value of R3 so that the output voltage (v0) is not impacted by the input bias current.
A.	(R1 R2)/(R1+R2)
B.	(R1 R2)/(R1-R2)
C.	R1-(R1 R2)/(R1+R2)
D.	R2- (R1 R2)/(R1+R2)
Answer» B. (R1 R2)/(R1-R2)