TEXAS INSTRUMENTS TI-30X II S - Pocket calculator

The new 2-line computer for scientific tasks, optimally coordinated to the curriculum. Now with ''Equation Recall' to save, view and amend previous inputs and statistical data sets. 11/10+2 digit display Two-dimensional statistics ''Equation Recall' function to view and amend previous inputs and statistical data Scroll through and edit the display in four directions Calculating and converting fractions Trigonometric calculations (including hyperbolic functions) in DEG, RAD, or GRAD Polar and rectangular coordinates Display of angles in degrees, minutes, seconds Combinations and permutations 5 stored entries Term input in standard mathematical notation (EOS(tm))