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Negation of p → ( p˅ ∼ q) is

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प्रश्न

Negation of p → (p ˅ ∼ q) is ______

विकल्प

  • ∼ p → (∼ p ˅ q)

  • p ˄ (∼ p ˄ q)

  • ∼ p ˅ (∼ p ˅ ∼ q)

  • ∼ p → (∼ p → q)

MCQ
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उत्तर

Negation of p → (p ˅ ∼ q) is p ˄ (∼ p ˄ q)

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अध्याय 1.1: Mathematical Logic - MCQ

वीडियो ट्यूटोरियलVIEW ALL [3]

संबंधित प्रश्न

Examine whether each of the following statement patterns is a tautology or a contradiction or a contingency.

[~(~p ∧ ~q)] v q


Using truth table prove that p ↔ q = (p ∧ q) ∨ (~p ∧ ~q).


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(p ∧ q) → r ≡ p → (q → r)


Using truth table, prove that ~ p ∧ q ≡ (p ∨ q) ∧ ~ p


Evaluate: ∫ x . log x dx


Write the following compound statement symbolically. 

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Write the following compound statement symbolically.

x is not irrational number but is a square of an integer.


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[p → (q → r)] ↔ [(p ∧ q) → r]


Determine the truth values of p and q in the following case:

(p ∨ q) is T and (p ∧ q) is T


Determine the truth values of p and q in the following case:

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Determine the truth values of p and q in the following case:

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Express the following statement in symbolic form.

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Express the following statement in symbolic form.

Milk is white or grass is green.


Express the following statement in symbolic form.

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Write the following statement in symbolic form.

Stock prices are high if and only if stocks are rising.


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If p and q are true and r and s are false, find the truth value of the following compound statement.

~ [(~ p ∨ s) ∧ (~ q ∧ r)]


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It is not true that intelligent persons are neither polite nor helpful.


If p : Proof is lengthy.
q : It is interesting.
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It is interesting iff the proof is lengthy.


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r : Sachin is happy.
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p : Stock prices are high.

q : Stocks are rising.

to be true, find the truth value of the following.

Stock prices are high or stocks are not rising iff stocks are rising.


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