Question

if U={1,2,3,4,5,6,7,8,9} and A={1,2,3} thn find A'=?​

Answer 1

Answer:

A'={4,5,6,7,8,9}

Step-by-step explanation:

A'={4,5,6,7,8,9}

Answer 2

Answer:

do from own self okkkkkkkk