I need to simplify these boolean expressions.
Homework Statement
Problem A:
a`b`d+a`bd`+bc`d`+bcd`+ab`c`d+b`cd
Problem B:
a`b`cd+a`bd+abcd+a`b`d+acd+abd+ab`c`d
Problem C:
a`b`c`d`+a`b`cd`+a`bd+ab`c`d`+bd+ab`d`Homework Equations
abc means a AND b AND c
a+b means a OR b
a` means NOT a
The...