Discrete Mathematics MCQs | Page - 6

Q. 51) Which of the arguments is not valid in proving sum of two odd number is not odd.

Q. 52) A proof broken into distinct cases, where these cases cover all prospects, such proofs are known as                        

Q. 53) A proof that p → q is true based on the fact that q is true, such proofs are known as

Q. 54) In the principle of mathematical induction, which of the following steps is mandatory?

Q. 55) For m = 1, 2, …, 4m+2 is a multiple of is known as                                                  

Q. 56) For any integer m>=3, the series 2+4+6+… +(4m) can be equivalent to                  

Q. 57) For every natural number k, which of the following is true?

Q. 58) For any positive integer m              is divisible by 4.

Q. 59) What is the induction hypothesis assumption for the inequality m ! > 2m where m>=4?

Q. 60) A polygon with 7 sides can be triangulated into