Question

A={1,2,7), B= {2,3}. What is Au B?
Select one:
O a. {1,2,3,7)
O b. {2,3}
O c. {1}
O d. {7}​

Answer 1

Answer:

option A is the answer...

A={1,2,7}

B={2,3}

AUB={1,2,3,7}

Step-by-step explanation:

Hope it helps you.....