Hi everyone. I'm working on practice questions, and I'm supposed to algebraically prove this:
X'Y' + Y'Z + XZ + XY + YZ' = X'Y' + XZ + YZ'
Upon first glance, the terms that aren't in both sides are Y'Z and XY. So, is there an easy way to prove that these two terms are equal to 0, because then LS=RS? I don't know how to prove it the long way, either..
X'Y' + Y'Z + XZ + XY + YZ' = X'Y' + XZ + YZ'
Upon first glance, the terms that aren't in both sides are Y'Z and XY. So, is there an easy way to prove that these two terms are equal to 0, because then LS=RS? I don't know how to prove it the long way, either..