Question

A={2,3,5,7} B={4,6,8,10} then find A-B​

Answer 1

Step-by-step explanation:

A-B= {2-4, 3-6, 5-8, 7-10}

A-B= {-2, -3, -3, -3}

hope this helps you

Answer 2

Answer:

If A={2,3,5,7} B={4,6,8,10} then A-B is {2,3,5,7}

Step-by-step explanation:

A-B means we wants to write the elements in setA without including the elements common in setB