InterviewSolution
Saved Bookmarks
InterviewSolution
| 1. |
Fill up blanks in each of the following:(a) The negation of the statement "Zero is a positive number" is_____.(b) The negation of the statement "For every real number x, either x > 1 or x < 1." is_____.(c) The Converse of the statement "If a number x is even, then x^(2) is also even" is_____.(d) The Converse of the statement "If n is a prime number, then n is odd." is____.(e) The quantifier used in the statement "There exists a number which is equal to its square" is_____.(f) The Contra positive of the statement "If a triangle is equilateral, it is isosceles" is_____. |
|
Answer» (b) There exists a real number X such that `x <=1` and `x>=1`. (c) If `x^(2)` is even, then x is also even. (d) If n is odd then n is PRIME number. (e) There Exists. (f) If triangle is not ISOSCELES then it is not equilateral. |
|