Question

prove the following

Answer 1

Make venn diagrams and list the regions, and find the regions for the left hand side, and then find the regions for the right hand side

Answer 2

you can prove it using definition of set equality.
X = Y if X is a subset of Y and Y is a subset of X

Answer 3

can u prove it @perl

Answer 4

yes i can

Answer 5

plse then explain

Answer 6

you just solve it and post it as attachment , plse i need urgently

Answer 7

i dont have that special font

Answer 8

ok one moment

Answer 9

Claim: ( A U B ) & (A ' U C ) = ( A ' & B) U ( C &A ) U ( C & B )

Answer 10

okay that 's is
i mean this is only solution

Answer 11

i got it till here

Answer 12

okay