A proof that p q is true based on the fact that q is true, such proo – McqOptions

MCQOPTIONS

1.	A proof that p q is true based on the fact that q is true, such proofs are known as ___________
A.	Direct proof
B.	Contrapositive proofs
C.	Trivial proof
D.	Proof by cases
Answer» D. Proof by cases

Discussion

No Comment Found

Related MCQs

A proof that p q is true based on the fact that q is true, such proofs are known as ___________
In proving 5 as irrational, we begin with assumption 5 is rational in which type of proof?
When to proof P Q true, we proof P false, that type of proof is known as ___________
Let the statement be If n is not an odd integer then sum of n with some not odd number will not be odd. , then if P(n) is n is an not an odd integer and Q(n) is sum of n with some not odd number will not be odd. A proof by contraposition will be ________
Let the statement be If n is not an odd integer then square of n is not odd. , then if P(n) is n is an not an odd integer and Q(n) is (square of n) is not odd. For direct proof we should prove _________