Which of the following is not applied to solve nodal equations by Gauss-Seidel method? (a) Iteration                          (b) An initial estimate of bus voltages  (c) LU factorization          ...

Which of the following is not applied to solve nodal equations by Gauss-Seidel method?

(a) Iteration                          (b) An initial estimate of bus voltages

 (c) LU factorization             (d) Acceleration factor

1. Which of the following represents the relationship for solving I_bus
= Y_busv_bus?

(a) LV                (b) UV

(c) LUV             (d)All of these