Question

slove the below attachment as soon as possible

Answer 1

Answer:

Step-by-step explanation:

given

U={1,2,3,4,5,6}

A={2,3}

B={3,4,5}

(i) A'intersection b'

so first find A' and B'

A' =U-A

so A'={1,4,5,6}

sim. B'={1,2,6}

A' intersection B' ={1,6}

now we need to prove (AUB)' = A' intersection B'

now find AUB

AUB = {2,3,4,5}

now find (AUB )' = U - (AUB)

(AUB)'= {1,6}

now verify if both are same

(AUB)' = A' intersection B'

yes both are same , hence proved

BTW, are you in Mayoor Private school