Direct Algebraic Logic simplifies entry of equations, allowing students to type in formulas just as they appear on paper. The 10-digit, two-line optical display (one line each numeric and equation) offers students a clear view of their work, while a playback key allows for substitution of new numeric values as you “play back” an equation. Students can also perform binary, octal and hexadecimal calculations, use more than 300 functions with seven memories, and substitute numeric values for algebraic representations. |
