The fx-115ES Plus Scientific Calculator is a powerful tool for students studying advanced math and science subjects. With its Natural Textbook Display, extensive range of functions, and support for complex calculations, it offers a reliable and user-friendly solution for tackling algebra, trigonometry, calculus, physics, and more.
Natural Textbook Display: Display format shows expressions and equations as they appear in textbooks, facilitating easier understanding and input of complex mathematical expressions
Comprehensive Functionality: With over 250 functions, the calculator covers a wide range of mathematical operations, including basic arithmetic, trigonometry, logarithms, exponents, and more
Complex Number Mode: Dedicated mode for working with complex numbers, allowing you to perform calculations involving real and imaginary numbers
Matrix and Vector Calculations: Perform matrix and vector calculations, useful for subjects like linear algebra and physics
Equation Solver: Built-in equation solver helps find solutions to equations
Statistical Analysis: Provides statistical functions for analyzing data, including standard deviation, mean, regression, and more
Unit Conversion: Convert between different units of measurement, such as length, weight, volume, and temperature
Scientific Constants and Formulas: Stores 40 scientific constants and includes pre-programmed formulas to assist with various scientific calculations
The TI-30XIIS is a feature-rich calculator designed to meet the mathematical and scientific needs of students and professionals alike. With its two-line display, fraction capabilities, and extensive range of functions, it provides a powerful tool for exploring concepts, performing advanced calculations, and analyzing data.
Two-line Display: View both entries and results simultaneously, useful for reviewing previous calculations and identifying patterns.
Fraction Features: Perform operations with fractions and mixed numbers entered in the traditional numerator/denominator format
Conversions: Convert between different units or number systems
Basic Scientific and Trigonometric Functions: Includes a range of basic scientific functions such as logarithms, exponentiation, square roots, and trigonometric functions (sine, cosine, tangent)
Edit, Cut, and Paste Entries: Review and edit previous entries, helpful for correcting mistakes or modifying calculations without having to re-enter the entire expression
One- and Two-Variable Statistics: Perform statistical analysis on one or two variables, useful for data analysis and interpreting statistical data
