Question

A NAND gate is formed by ________?
(a) An AND gate followed by an OR gate
(b) An NOT gate followed by an AND gate
(c) An AND gate followed by NOT gate
(d) An OR gate followed by an AND gate
(e) None of the above

Answer 1

NAND = NOT+AND

NOT AND AND GATE MAKES NAND GATE

Answer 2

Answer:

(c) An AND gate followed by NOT gate

Step-by-step explanation:

the and gate if followed by the circle represented on a not gate. When joined together it forms an NAND gate.