Below, add the two 16-bit hexadecimal numbers together to produce a 16-bit answer. Interpret all three numbers as both unsigned and signed decimal values. Set the CPU flags accordingly. Because of how garbage eLearning is, I cannot number the blanks below this question, but the first blank corresponds to 1. in the table below, the second blank corresponds to 2, etc. Therefore the first entry should be four hexadecimal values (upper or lowercase letters are fine), the rest should be decimal values possibly preceeded by a - sign. Hexadecimal Unsigned Signed 5. 6. 7. 0x256F 0x18BE 0x 1. 2. 3. 4.