Texas Instruments TI-30 XB Multi View Scientific Calculator

Review and edit previous entries via a scrollable home screen
Paste inputs or outputs into new calculations
MathPrint entry and output mode for viewing calculations in math notation, including answers in terms of π, square roots and fraction
CLASSIC mode for similar entry and compatibility with previ - ous two-line scientifics
Symbolic notation of π
Toggle key to change the form of answers between exact and decimal approximation
Stacked fractions and fraction functions
Fraction/decimal/percent conversions
Change between improper fractions and mixed numbers
Automatic simplification of fractions
Random number and random integer generator
Central MODE menu for selecting calculator mode settings
Menu settings
Functions accessed directly through keys or through pull - down menus
Negation key
One constant operator feature
Combinations and permutations
Trigonometry
Hyperbolics
Logs and antilogs
Convert angles from degrees to radians to grads
%, x², ¹/x, yˆx, p, x!
Fixed decimal capability
(x,y) table feature with Auto and Ask-x options
Basic Data/List Editor with three lists
List formulas
One- and two-variable statistics with permanent stat variable input storage
EOS: (Equation Operating System)
Up to eight pending operations
Up to 23 levels of parentheses
Error recovery capability
Auto Power Off
Quick/easy reset of calculator via 2 key press or menu for exam purposes
Seven memory variables. (x,y,z,t,a,b,c)
Scientific and engineering notation
x10n key for quick input of numbers in powers of 10