Question

how ALU works in a computer system

Answer 1

Answer:

I don't have to

Explanation:

zac-thby-dmr

Answer 2

Answer:

An arithmetic logic unit (ALU) is a digital circuit used to perform arithmetic and logic operations. ... The control unit tells the ALU what operation to perform on that data and the ALU stores the result in an output register. The control unit moves the data between these registers, the ALU, and memory.