MCQOPTIONS
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| 1. |
Show from the truth table how an exclusive-OR gate can be used to invert the data on one input if the other input is a special control function. |
| A. | Using A as the control, when A = 0, X is the same as B. When A = 1, X is the same as B. |
| B. | Using A as the control, when A = 0, X is the same as B. When A = 1, X is the inverse of B. |
| C. | Using A as the control, when A = 0, X is the inverse of B. When A = 1, X is the same as B. |
| D. | Using A as the control, when A = 0, X is the inverse of B. When A = 1, X is the inverse of B. |
| Answer» C. Using A as the control, when A = 0, X is the inverse of B. When A = 1, X is the same as B. | |