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Step of 17 12.032P Figure Consider the results Exercise 14 in The feedback The quiescent four transistors for vy =0 and RL The collector current =0.88mA for The collector current & for The collector current of transistor & for The collector current of transistor for The collector current of transistor & for The current & for The collector current for The collector current =0.38mA for Consider the circu diag resistance Q1 I, +Vcc 4 Figure Step 2 of 17 Consider the The Substitute and 2.87 200 =0.01435mA Step 3 of 17 Substitute and 200 2.87 200 Step 4 of 17 =0.01435-0.01435 =0A Step 5 of 17 Consider the Substitute 0.88mA and 200 in equation 0.88 200 Step 6 of 17 Substitute 4.87 mA and 4.87 200 Step 7 of 17 Substitute and in equation Therefore current for 0.01995mA Step 8 of 17 Consider the 4.87 200 =0.02435mA Step 9 of 17 0.88 200 =0.0044mA Step 10 of 17 Therefore, -0.01995mA Step 11 of 17 load resistance For Thus Therefore the input current 0A Step 12 of 17 Consider the input voltage 0.38 200 =0.0019mA Step 13 of 17 The base current at 4.87 200 Step 14 of 17 =0.02435-0.0019 Therefore Step 15 of 17 Consider the 4.87 200 =0.02435mA 0.38 200 =0.0019mA Step 17 of 17 =0.0019-0.02435 Therefore