4. [2] We are working on a system that uses a total of 12 bits to represent all numerical values. Our system does not use non- integer values (no fractions, no decimals) but does include negative values. All negative values are represented using two's complement. On this system, what is the result of adding OxEBB to 0x411? Give your answer in its decimal, binary and hexadecimal representations. Show your work.