Scientific Calculator FX-991MS

Two way power
401 Functions / Dot Matrix /
2-Line Display / 10+2 Digits / Plastic Keys Multi-replay function
Equation calculations
Differential calculations Matrix calculations
Vector calculations
SOLVE function

2-line display
Fraction calculations
Integration calculations
Combination and Permutation
Statistics ( STAT-data editor, Standard deviation, Normal distribution calculations, Regression analysis)
Base-n calculations / conversions
Logical operations
Complex number calculations
CALC memory
Engineering symbol calculations
40 scientific calculations
40 metric conversions(20 conversion pairs)
9 variable memories
Comes with slide-on hard case