MCQOPTIONS
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MCQOPTIONS
| 1. |
According to De Moivre s theorem what is the value of z1/n ? |
| A. | r<sup>1/n</sup> [cos(2k + ) + i sin(2k + )] |
| B. | r<sup>1/n</sup> [cos(2k + )/n i sin(2k + )/n] |
| C. | r<sup>1/n</sup> [cos(2k + )/n + i sin(2k + )/n] |
| D. | r<sup>1/n</sup> [cos(2k + ) i sin(2k + )] |
| Answer» D. r<sup>1/n</sup> [cos(2k + ) i sin(2k + )] | |