Question

А = {x/x is prime number and 10 < x < 20}
and B- {11, 13, 17. 19}
Here A=B Verify​

Answer 1

Answer:

I don't know this answer

Answer 2

Answer:

A = {x | x is prime number and 10 < x < 20} ∴ A = {11, 13, 17, 19} B = {11, 13, 17, 19} ∴ All the elements in set A and B are identical. ∴ A and B are equal sets, i.e. A = BRead more on Sarthaks.com - https://www.sarthaks.com/845955/a-x-x-is-prime-number-and-10-x-20-and-b-11-13-17-19-here-a-b-verify