Question

A safe has five locks v, w,x,y &z all of which must be>unlocked for the safe to open. The keys to the locks are>distributed among five executives in the following manner.>Mr. A has keys for locks v and x>Mr. B has keys for locks v and y>Mr.C has keys for locks w and y>Mr.D has keys for locks x and z>Mr.E has keys for locks w and z>(a) find all the combinations of executives that can open the safe.>(b) Determine the minimal number of executives required to open the safe.>(c) Implement the function using only NAND gates.

Answer 1

Answer:

advice

Explanation:

ye brainly hi dikha tha kachra bharne ke liye?

Answer 2

Answer:

ii) A safe has five locks v, w, x, y and z. All of which must be unlocked for the safe to

open. The keys to the locks are distributed among five executives in the following

manner

Mr. A has the keys