Question

True (T) or false (F)? (a) Every even number is a composite number. (b) The difference of two prime numbers must be even. (c) A number which is not a prime number, must be a composite number. d) The sum of two composite numbers may be a prime number. ​

Answer 1

Answer:

a ) False

b)True

c) true

d) true

Answer 2

Answer:

a) False.

b) True.

c) False.

d) True.