Consider the circuit in Figure P11.8, with transistor parameters: β = 100, VBE(on) = 0.7 V...

Consider the circuit in Figure P11.8, with transistor parameters: β = 100, VBE(on) = 0.7 V, and VA = ∞. (a) For v1, = v2 = 0, find IC1, IC2, IE ,VCE1 and VCE2 (b) Determine the maximum and minimum values of the common-mode input voltage, (c) Calculate Ad for a one-sided output at the collector of Q2.