Question

Practice set 1.1

(1) Write the following sets in roster form.

(i) Set of even natural numbers (ii) Set of even prime numbers from 1 to 50

(iii) Set of negative integers (iv) Seven basic sounds of a sargam (sur)

(2) Write the following symbolic statements in words.

(i) 4

3

Î Q (ii) -2 Ï N (iii) P = {p  |  p is an odd number}​

Answer 1

Answer:

sorry I don't know how to do this one

Answer 2

Step-by-step explanation:

1) 2,4,6,8....

2) 2

3) -1,-2,-3,....

4) Sa,Re,Ga,Ma,Pa,Dha,Ni