Question

class 11th. please tell me fast​

Answer 1

Answer:

if the set A =1,2,3,4,5. B=6,7,8,9.then A intersects B because there are no common elements in both a and b so a intersection b equals to pie.

Step-by-step explanation:

if a = 6,7,9,3 and b=3,9,7,6 then a is a subset of b because the elements present in a also present in b so a is a subset of b.