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| Q.58 |  | |
| Ans | 1. If C is pressed then the red LED goes ON; If A and B are pressed, then the green LED goes ON. | |
| 2. If A, B, and C are pressed, then the red LED goes ON; If A and B are pressed, then the green LED goes ON. | ||
| 3. If A, B are pressed, the red LED goes ON; If A, B and C are pressed, the green LED goes ON. | ||
| 4. If A, C are pressed, then the red LED goes ON; If B is presses and C is not Presses, then the Green LED |
Correct Ans: 2
