Casio FX-991ZA Plus Advanced Scientific Calculator

Brand : Casio
Product Code : FX-991ZA PLUS

Developed for South African Curriculum

✏️ 433 Functions
✏️ 2-line display
✏️ Q1, MED, Q3 Calculation in statistics
✏️ Dual Table Mode
✏️ Min/Max in EQN Mode
✏️ No solution/Infinite solutions in EQN Mode
✏️ Previous answer key & distribution calculation Mode
✏️ Prime Factorisation
✏️ Complex number, Base-n, Equation, Matrix & Vector Modes
✏️ Solve functions & equivalent expressions
✏️ Intergration, Differentiation & Sigma Calculations
✏️ 40 Scientific Constants & 40 Metric Conversions