Question

Q.3: Match the following.
1. Rational numbers are closed under
a) Division
2. Rational numbers are not associative for
b) Subtraction
3. Multiplicative invere of -13 is
c) i
4. Additive inverse of -= is
d)
13
13​

Answer 1

3)ans-1/-13

4) ans give a no.

Answer 2

Column A Column B

1. Rational Numbers a. Division

are closed under

2.Rational numbers, , b. Subtraction

are not associative

for

3.Multiplicative inverse c. 1

of -13 is

4.Additive inverse of d. 13

-1= is

Answers

1 - b

2 - a

3 - d

4 - c