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Question 40 Evaluate (~ (~p A q) ~ (p V ~ q)) →~(~p ~q). O TTFT O TTTF O FFTT Tautology O TTFF ontradiction

Question 40 Evaluate (~ (~p A q) ~ (p V ~ q)) →~(~p ~q). O TTFT O TTTF O FFTT Tautology O TTFF ontradiction

Advanced Engineering Mathematics
Advanced Engineering Mathematics
10th Edition
ISBN:9780470458365
Author:Erwin Kreyszig
Publisher:Erwin Kreyszig
Chapter2: Second-order Linear Odes
Section: Chapter Questions
Problem 1RQ
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Question 40 Evaluate (~ (~p A q) ~ (p V ~ q)) →~(~p ~q). O TTFT O TTTF O FFTT Tautology O TTFF O Self-contradiction
Transcribed Image Text:Question 40 Evaluate (~ (~p A q) ~ (p V ~ q)) →~(~p ~q). O TTFT O TTTF O FFTT Tautology O TTFF O Self-contradiction
Question 39 Get the third of a number multiplied by 2. Divide it by 6 then add 25. Get the product with 5 then the sum with negative 100. Divide the result with 25 then add negative 1. Finally, get again the product with 90. O A procedure that generates thrice the original number. O A procedure that generates a third of the original number. O A procedure that generates the original number. A procedure that generates half of the original number. A procedure which is a nonsense. O A procedure that generates twice the original number.
Transcribed Image Text:Question 39 Get the third of a number multiplied by 2. Divide it by 6 then add 25. Get the product with 5 then the sum with negative 100. Divide the result with 25 then add negative 1. Finally, get again the product with 90. O A procedure that generates thrice the original number. O A procedure that generates a third of the original number. O A procedure that generates the original number. A procedure that generates half of the original number. A procedure which is a nonsense. O A procedure that generates twice the original number.
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