(Solved): Figure 1 shows a differential amplifier connection with constant current source to provide a large ...

Figure 1 shows a differential amplifier connection with constant current source to provide a large value of resistance from common emitter to \\( \\mathrm{AC} \\) ground. Assume that the value for \\( \\beta_{1}=\\beta_{2}=\\beta_{3}=100 \\). Figure 1\r\na) Determine DC bias value of \\( I_{C} \\) and find \\( r_{e} \\) for each transistor.