In a 4 input NAND gate, two inputs are to be used. What are the options available for the unused inputs? Which one is the best and why? - Quora
![Complete the truth table for a circuit with 4 inputs x, y, z, w that activates an output (f = 1) when the number of 1's in the inputs is odd. For Complete the truth table for a circuit with 4 inputs x, y, z, w that activates an output (f = 1) when the number of 1's in the inputs is odd. For](https://homework.study.com/cimages/multimages/16/truthtable6412287279978682988.png)
Complete the truth table for a circuit with 4 inputs x, y, z, w that activates an output (f = 1) when the number of 1's in the inputs is odd. For
![Given a 4-input logic function F: F (w,x,y,z) = sigma m(0, 3, 4, 5, 6, 11, 13, 14) Implement this function using an 8 x 1 multiplexer plus some discrete logic gates. | Homework.Study.com Given a 4-input logic function F: F (w,x,y,z) = sigma m(0, 3, 4, 5, 6, 11, 13, 14) Implement this function using an 8 x 1 multiplexer plus some discrete logic gates. | Homework.Study.com](https://homework.study.com/cimages/multimages/16/newtruthtable6380642350486111306.png)