If U is the set of all digits in our decimal system ,A={x:x is prime} B={x:x^2 <25}

find (AUB)'

Question

If U is the set of all digits in our decimal system ,A={x:x is
prime} B={x:x^2 <25}
find (AUB)'

Ajinder Singh · Accepted Answer

A = {2,3,5,7,11, }
B ={1,2,3,4}
{AuB }' = {6,8,9, all non orime no }