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Step 1 of 2 8.003E Write the expression of the output current of a BJT mirror with a nominal current transfer ratio. Substitute the nominal current transfer ratio Substitute 1 mA for 100 for 5V for and 0.7 V for (since, =1.02x10⁻³ =1.02 mA Thus, the value of is 1.02 mA Step 2 of 2 Calculate the output resistance. desired current mirror) Thus, the value of the resistance is 100