Question

hey plss help me solve this math problem. Plzz fast

Answer 1

BUC={0,1,3,4,6}

AU(BUC)={0,1,2,3,4,6}  -1

AUB={0,1,2,3,4,6}

(AUB)UC={0,1,2,3,4,6}  -2

from 1&2 it is proved that AU(BUC)=(AUB)UC

NOTE :CONSIDER INTERSECTION AS 'INT'

B INT C={3}

A INT (B INT C)={3}  -1

A INT B = {3}

(A INT B) INT C={3}  -2

FROM 1&2 IT IS PROVED THAT A INT (B INT C)=(A INT B) INT C