Question

if L={7,8,9,10}, m={8,10,11,12}, n={7,9,11} Verify L-(m U n) = (L - m) n (L - n)​

Answer 1

Answer:

both sides are empty sets so equality is valid

Step-by-step explanation:

mun= {7,8,9,10,11}

L-mun= empty set