Topper's Solved these Questions
Similar Questions
Explore conceptually related problems
MODERN PUBLICATION-MATHEMATICAL REASONING -CHAPTER TEST 14
- Which one is not a statement : (a) The sun is a star ( b) 8 is les...
Text Solution
|
- p ^^ q is true when : ( a) p and q are both true (b) p and q are...
Text Solution
|
- Write the negation of the statement : p : There exist a number x such ...
Text Solution
|
- Give three examples of sentences which are not statements. Give rea...
Text Solution
|
- Determine the truth value of the following : 5 +4 =9 and 8-2 =6.
Text Solution
|
- Let p: It is raining to-day and q : There is no light in this room. ...
Text Solution
|
- Show, by the method of contradiction, p : sqrt( 2) is irrational .
Text Solution
|
- Write the negation of the statement : (p ⇒ q) ∧ r
Text Solution
|
- Write the converse of the following statement : if x lt y, then x + ...
Text Solution
|
- By giving counter example , show that the following statements are not...
Text Solution
|
- Rewrite the following statement with "if-then" in five different wa...
Text Solution
|
- Show that the statement p: If x is a real number such that x^3+4x=0. t...
Text Solution
|