Homework Statement
given the function
$F(a,b,c,d)=Σ(0,1,2,4,5,10,12)$
how can i know for sure if 8 is a don't care?
and is it possible for 6 and 14 to be don't cares?
Homework Equations
it's part of a bigger exercise, so the boolean expression i got from previous parts is a'c'+c'd'+b'd'
The...