Question

If the statements p,q are true r,s are false stamment then determine the trurn value of [~P^( ~q^r)] v [(q^r)v (P^r]​

Answer 1

Truth values of p and q are T and truth values of r and s are F.

[(∼p∧q)∧(∼r)]∨[(q→p)→(∼s∨r)]

≡[(∼T∧T)∧(∼F)]∨[(T→T)→(∼F∨F)]

≡[(F∧T)∧T]∨[T→(T∨F)]

≡(F∧T)∨(T→T)

≡F∨T≡T

Hence the truth value of the given statement is true.

Answer 2

Answer:

the truth value of p and q are t and truth

values of r and s are f

Step-by-step explanation:

=[(~T^T