This is a previously USED Texas Instruments TI-30XA Scientific Calculator. Works as expected. Some light scratches on case and display area.

• Power_Sources - Battery
• Display_Notation - Numeric
• Number_Of_Display_Digits - 10
• Display_Characters_X_Display_Lines - 10 x 1
• Adds, subtracts, multiplies, and divides fractions entered in traditional numerator/denominator format
• Performs trigonometric functions, logarithms, roots, powers, reciprocals, and factorials
• Polar/rectangular conversions

• Once you get to a certain level of math classes, a regular old calculator just isn't good enough anymore--you need a high-functioning calculator that can perform algebraic, trigonometric, and statistical problems in addition to general mathematical tasks. The Texas Instruments TI-30XA scientific calculator can do this for you. It is extremely handy when it comes to figuring tricky fractions. It can add, subtract, multiply, and divide fractions when entered in a traditional numerator/denominator format. This calculator can also do a variety of conversions, from fractions to decimals, degrees to radians to grads, DMS to decimal to degrees, and polar to rectangular. The display screen holds up to 10 digits.

  All items are securely wrapped and shipped in a sturdy mailer to assure a safe journey.

  PLEASE NOTE: Colors of the photographed items may vary slightly from the actual color of the item as all monitors and screens are calibrated differently. Images may also magnify certain flaws that are not as noticeable to the naked eye. Please view all images carefully as they are part of the description and can give a detailed view of the piece.