Texas Instruments TI-30XIIS Two-Line Scientific Calculator High School and College.pack of 2

Broaden exploration of math and science concepts: Review previous entries and look for patterns. A two-line display shows entries on the top line and results on the bottom line. After an expression is evaluated, quickly scroll through previous entries and select and entry to edit and evaluate the new expression. Perform advanced scientific functions: Features one- and two-variable statistics, recognizes π as a symbol in radian mode, and provides menus that allow you to select settings appropriate for your calculation needs. Perform operations with fractions and mixed numbers: Adds, subtracts, multiplies and divides fractions entered in traditional numerator/denominator format.