can someone please show me the prove? i was given this in my book , yet i Can't find the prove in my book. (Boolean algebra)
prove XY' +Y = X +Y
- Thread starter kelvinmacks
- Start date
Look at my blog on Consensus Terms:
http://forum.allaboutcircuits.com/blog/boolean-logic-working-with-consensus-terms.663/
After reading that, you can quickly spot that the consensus term for XY'+Y is simply X, hence
XY' + Y = XY' + X + Y
But now it is pretty obvious how we can eliminate the first term since XY'+X = X(Y'+1) = X
http://forum.allaboutcircuits.com/blog/boolean-logic-working-with-consensus-terms.663/
After reading that, you can quickly spot that the consensus term for XY'+Y is simply X, hence
XY' + Y = XY' + X + Y
But now it is pretty obvious how we can eliminate the first term since XY'+X = X(Y'+1) = X
