> Using the hexadecimal system contributed to save ROM space by minimizing the size of the graphical data at a time when it was very expensive.
This is incorrect, hexadecimal is just a different notation for binary information. It saves space when written down on paper, not in the actual ROM image.
This is incorrect, hexadecimal is just a different notation for binary information. It saves space when written down on paper, not in the actual ROM image.