Logic operations: NEG, AND, OR

Logic operations: NEG, AND, OR

The grey labels are the logic operations. Press on C, second F, and divide for binary. Then press NEG, type 111, and press equals: the complement of 1 1 1 is BIN 1111111001. Stay in binary: press second F and divide. Type 1011, press AND, type 101, and press equals: BIN 1. For hexadecimal, press second F and times. Type 5, A, press OR, then C, 3, and press equals: 5A∨C3\displaystyle 5\mathrm{A} \lor \mathrm{C}3 is HEX DB.

▶ Watch this step in the video (50:04)