Display Features
Single-line LCD Display: The screen shows one main line of input/output text., Alphanumeric Input: The display can show both numbers and math expressions (e.g., 6 2 ÷ + COS 86)., High-precision Output: It shows a long decimal result (36.069795647…), indicating multi-digit precision., Function Indicators: Trigonometric functions like COS appear directly on-screen as part of the
Key Features
Shows expressions and long numeric outputs, Trigonometric functions (sin, cos, tan + inverses), Fractions (a b/c), mixed numbers, Constants like π (visible on the keypad), SHIFT and ALPHA buttons provide secondary and tertiary functions., Color-coded labels make alternate functions easy to identify., Central directional pad allows cursor movement to edit expressions., Keys for permutations (nPr), combinations (nCr), and statistical calculations., Dedicated MODE key for switching between DEG/RAD, STAT, COMPLEX, etc.