Question

Exercise 3.1
1. State True or False
a. All natural numbers have minimum two factors.
All prime numbers have only two factors.
C All prime numbers are odd.
d. A composite number is always a product of
to prime numbers.
e. There are natural numbers which have no
factor at all.
f. A composite number has minimum 3 factors.
A prime number can be even.
h. The sum of two prime numbers is always prime,​

Answer 1

Answer:

a_ F

c_ T

d_ T

e_ F

f_ T

T

h_ T

Answer 2

Answer:

1.T

2.T

3.F

4.T

5.F

6.F

7.T

8.F