Recent content by jaydunkfull

hi all ive got a short qns on boolean algebra. here's the qns x+yz+x'y= (x+x')(x+y)+yz this is just a small part of the eqn i do not understand. how does x+x'y become (x+x')(x+y)? i don't seem to be able to apply any other laws that lead to this. thanks in advance!