Hello,

I am having a trouble finding POS (product of sums) for this circuit.
Can someone pls solve this?

The solution in below circuit but i dont know hot to get to it.

Thx

 

hi rancher,
Welcome to AAC.
We would like to see your effort in solving the problem, please post your calculations.
E

 

the for fast respond, this is how far i get then i got stuck

 

Rotated, cropped image:


What is the output of the 4:1 mux?

 

Hello,

I am having a trouble finding POS (product of sums) for this circuit.
Can someone pls solve this?

The solution in below circuit but i dont know hot to get to it.

Thx

What is the meaning of the symbol that is circled in yellow?

Is the expression at the bottom of the image the official solution, or something else?

What is the ordering of the inputs to the muxes and, for the 4:1 mux, the ordering of the control signals?