Computer Systems - Logic gates

for a digital system what is the potential input and output?

when you have a logic gate can the input be -7?

• Yes

• No

what type of gate is this?

• NOR

• AND

• NAND

• OR

what type of gate is this?

• NOR

• AND

• NAND

• OR

what type of gate is this?

• NOR

• AND

• NAND

• OR

What is this table called?

why do we use Boolean algebra simplification?

• True

• False

what does X + 1 when simplified equals

what about X . X ?