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प्रश्न
Choose the correct alternative:
Determine the truth value of each of the following statements:
(a) 4 + 2 = 5 and 6 + 3 = 9
(b) 3 + 2 = 5 and 6 + 1 = 7
(c) 4 + 5 = 9 and 1 + 2 = 4
(d) 3 + 2 = 5 and 4 + 7 = 11
विकल्प
(a) F T F T (b) T F T F (c) T T F F (D) F F T T
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उत्तर
| (a) | F | T | F | T |
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