Question

Q1. If A ={0,1,2,3,…….,8} , B={3,5,7,9,11} and C ={0,5,10,20}, find
(i) A ∪ B (ii) A ∪ C (iii) B ∪ C (iv) A ∩ B (v) A ∩ C (vi) B ∩ C
also find the cardinal number of each part.

Answer 1

Step-by-step explanation:

I hope it's will help you

Answer 2

Answer:

here is your answer

Step-by-step explanation:

i) Answer)- 11 cardinal number

ii answer)- 11 cardinal number

iii answer)- 8 cardinal number

iv answer)- 3 cardinal number

v answer)- 2 cardinal number

vi answer)- 1 cardinal number