Power delivered to load calculated by five-point method can be equal to __________(Pac is power delivered to load without distortion and D is the RMS of all Harmonic distortion)

Power delivered to load calculated by five-point method can be equal t

1.	Power delivered to load calculated by five-point method can be equal to __________(Pac is power delivered to load without distortion and D is the RMS of all Harmonic distortion)
A.	Pac (1-D2)
B.	Pac/D2
C.	Pac (1+D2)
D.	Pac D2
Answer» D. Pac D2