1.Convert 5EDA into binary number. What makes base 16 (Hexadecimal) an attractive numbering systems for representing values in computers?
2. What is 4365 - 3412 when these values represent unsigned 12-bit octal numbers? The result should be written in octal. Show your work.
3.What is 4365 - 3412 when these values represent signed 12-bit octal numbers stored in sign-magnitude format? The result should be written in octal.