MCQOPTIONS
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| 1. |
The value of \[{{i}^{1+3+5+...+(2n+1)}}\] is [AMU 1999] |
| A. | i if n is even, - i if n is odd |
| B. | 1 if n is even, - 1 if n is odd |
| C. | 1 if n is odd, - 1 if n is even |
| D. | i if n is even, - 1 if n is odd |
| Answer» D. i if n is even, - 1 if n is odd | |