Home
Class 12
MATHS
p rArr p vv q is...

`p rArr p vv q` is

A

a tautology

B

a contradiction

C

a tautology and a contradiction

D

neither a tautology nor a contradiction

Text Solution

Verified by Experts

The correct Answer is:
A
Promotional Banner

Topper's Solved these Questions

  • MATHEMATICAL REASONING [APPENDIX - 4]

    DIPTI PUBLICATION ( AP EAMET)|Exercise Exercise|150 Videos

  • LOCUS

    DIPTI PUBLICATION ( AP EAMET)|Exercise SET - 4|4 Videos

  • MATRICES

    DIPTI PUBLICATION ( AP EAMET)|Exercise EXERCISE 2 MCQ (SPECIAL TYPES QUESTIONS) SET -4|8 Videos

Similar Questions

Explore conceptually related problems

(p rArr q) rarr [(r vv p) rArr (r vv q)] is

p rArr p' is

Let p, q, r denote three arbitrary statements. The logically equivalent of the statement p rarr (q vv r) is

If the inverse of implication p rarr q is defined as ~p rarr ~q , then the inverse of the proposition (p ^^ ~q) rarr r is not equivalent to : I : ~r rarr p vv q II : ~p vv ~q rarr ~r III : r rarr p ^^ ~q The true statements in the above are :

The negation of the compound propositions p vv (~p vv q) is

The truth table of p vv q is

The truth table of ~p) vv q is