ECAT Mathematics Chapter 23 With Answers

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ECAT Mathematics Chapter 23

Sr. # Questions Answers Choice
1 If we have a statement "if p then q" then q is called Conclusion Implication Unknown Hypothesis
2 If p and q are two statements then their biconditional 'p if q' is denoted by
3 A conditional "if p then q" is denoted by
4 If p and q are two statements then their conjunction is denoted by
5 If P is a proposition then its negative is denoted by
6 A statement which is either true or false is called Induction Deduction Propositicon Logic
7 A A' U None of these
8 A B U None of these
9 A B U None of these
10 n(A) n(B) 0 1
11 A A' U None of these
12 A A' U U'
13 A A' U
14 A A' U A A'
15
16
17 A B A'B' B'A
18
19
20
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