Converting 5ED4-07A4 from Sign Amplitude to Hexadecimal

To convert from sign amplitude format to two's complement format (which is typically used for hexadecimal representation), we follow these steps:

1. Determine the sign of the number by looking at the leftmost bit. If it is 0, the number is positive. If it is 1, the number is negative.
2. If the number is negative, invert all bits (change 0s to 1s and vice versa).
3. Add 1 to the result of step 2.
4. Convert the binary result to hexadecimal.

For '5ED4-07A4', the leftmost bit is 0, so the number is positive. Therefore, we can simply convert it to hexadecimal directly:

'5ED4-07A4' = '5ED407A4' (in hexadecimal)

No sign amplitude to two's complement conversion is necessary in this case.