5. In how many ways can the letters of the word 'LEADER' be arranged? A. 72 B. 144 C. D. E. 360 720 None of these

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Q: 10. Construct the truth table for [(pq) v (p →r)] → (-q ^ p).

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Q: 5. (The hammer blow) Let p(x) = 0 and (x) = 1 for |x| 3a/2. Continue in this manner for each case.]

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