# Question: a In Exercises 42 and 43 determine the numerical scalar

(a) In Exercises 42 and 43, determine the numerical (scalar) sum of the rms voltages across the three circuit elements and explain why it is much larger than the source voltage.

(b) Determine the sum of these voltages using the proper phasor techniques and show that your result is equal to the source voltage.

(b) Determine the sum of these voltages using the proper phasor techniques and show that your result is equal to the source voltage.

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