Prove or disprove the following: (a) The sum of two even integers is an even integer. (b)

Question:

Prove or disprove the following:

(a) The sum of two even integers is an even integer.

(b) The sum of two odd integers is an odd integer.

(c) The sum of two primes is never a prime.

(d) The sum of three consecutive integers is divisible by 3. Indicate the methods of proof where appropriate.

Fantastic news! We've Found the answer you've been seeking!

Step by Step Answer:

Related Book For  book-img-for-question
Question Posted: