Question

for items nos 5-7 give sets A={1,2,3,6,7,8,},B={2,4,6,8,1,0} what is A U B

Answer 1

Answer:

A U B={ 1,2,3,4,6,7,8,0}

Step-by-step explanation:

A={1,2,3,6,7,8,}

B={2,4,6,8,1,0}

A U B={ 1,2,3,4,6,7,8,0}

any element should not be repeated twice

I hope my answer helps you☺☺