Yes! 1/Req = 1/R1 + 1/R2 + 1/R3 = 1/250 + 1/3330 + 1/167
= 4X10-3 + 2.9X10-4 + 6X10-3 = 10.29X10-3
Req = 1/10.29X10-3 = 97.2 W

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