MCQOPTIONS
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MCQOPTIONS
| 1. |
If x(n) is a real and odd sequence, then what is the expression for x(n)? |
| A. | ( frac{1}{ } int_0^ )[X<sub>I</sub>( ) sin n] d |
| B. | ( frac{1}{ } int_0^ )[X<sub>I</sub>( ) sin n] d |
| C. | ( frac{1}{ } int_0^ )[X<sub>I</sub>( ) cos n] d |
| D. | ( frac{1}{ } int_0^ )[X<sub>I</sub>( ) cos n] d |
| Answer» C. ( frac{1}{ } int_0^ )[X<sub>I</sub>( ) cos n] d | |