Mathematical Logic And Boolean Algebra Question 96

Let B={p, q, r, …} and let two binary operations be denoted by ∨ and ∧ or + or ×,

Options:

A) $ a\vee {a}’=1 $

B) $ a\vee {a}’=1 $

C) $ a\vee {a}’=a $

D) None of these

Show Answer

Answer:

Correct Answer: B

Solution:

$ a\vee {a}’=1 $ .b



Organic Chemistry PYQ

JEE Chemistry Organic Chemistry

Mindmaps Index