Question

The statement pattern ( p/\q ) /\ [~ r \/ ( p /\ q )] \/ ( ~ p /\ q ) is equivalent to __________?​

Answer 1

Step-by-step explanation:

Correct option is

B

a contradiction

p∧(∼p∧q)

=(p∧∼p)∧(p∧q)

=F∧(p∧q)

=F,

A contradiction.