Write the inverse of the converse of p⇒q
p⇒q
A statement is called contradiction if its truth value is
T and only T
F and only F
T or F
None of these
The negation of the disjunction ,p:7 is greater than 4 or q :6 is less than 7 is
pΛq
pvq
The sentence 'Every square is a rectangle' is
Command
Paradox
True
False
A statement is called tautology its truth value is
F
T
A _______ is a sentence which is either true or false but not both .
statement
inverse statement
Converse statement
Contrapositive
Consider the statements:P : you will work hard, q : you will become wealthy. Translate q ⇒ P into an English sentence.
If you work hard, then you will become wealthy
You will become wealthy only if you work hard
If you will not work hard, then you will not become wealthy.
If you will not become wealthy, then you will not work hard
The sentence 'two plus two is four ' is
If p be "It is raining today and q be "There are twenty chairs in this room "then if the
connective between p and q be conjunction the symbolic form for it will be
pνq
Symbolic form of the statement p;the sky is blue and q :grass is green is
