MCQOPTIONS
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| 1. |
If \[z=\sqrt{2}-i\sqrt{2}\] is rotated through an angle \[45{}^\circ \] in the anti-clockwise direction about the origin, then the coordinates of its new position are [Kerala (Engg.) 2005] |
| A. | (2, 0) |
| B. | (\[\sqrt{2},\,\sqrt{2}\]) |
| C. | \[(\sqrt{2},\,-\sqrt{2}\]) |
| D. | \[(\sqrt{2},0)\] |
| E. | (4, 0) |
| Answer» E. (4, 0) | |