Question

Which of the following statements is true and which is false? Justify each false
statement with an example.
(a) The collection of integers is closed under multiplication.
(b) Division is distributive over subtraction in integers.
(c) For any integer a, a ÷0 = 0 ÷ a = 0.
(d) For any integer a ( is not equal to 0), 1 ÷ a = 1.​

Answer 1

Answer:

b is a false I am nagaraj

Answer 2

Answer:

1 true

2 true

3 false

4 true