Question

If A = {x: x is an odd natural number less than 20} and B = {y: y is a prime number less than 20}, then universal set for the above sets can be represented by

Pls give correct answer with explanation. I will mark u as Brainliest​

Answer 1

U={1,2,3,5,7,9,11,13,15,17,19}

Step-by-step explanation:

A={1,3,5,7,9,11,13,15,17,19}

B={2,3,5,7,11,13,17,19}

therefore U={1,2,3,5,7,9,11,13,15,17,19}

I hope this will helpful for you