Emulates TI89, V200 featuring Computer Algebra System (CAS) andTI84+ SE

A powerful, flexible graphing calculator . . . and it's free!

Explore math with Desmos! Plot functions, create tables, addsliders, and more.

Robust graphing calculator 84, 83, equation solver, algebra, mathand fractions

“An essential tool for students” –informEDTurn your phone into the best scientific calculator you’ve usedwith this essential app. Basic, advanced, and graphing modes letyou use just what you need, when you need it.It’s fast, easy to use, and looks like the real thing.Best of all, you’ll never lose your scientific calculator when youneed it – Scientific Calculator Free goes where you go.Features:* Full color graphs* Works in landscape and portrait* Trig, log, exponents* Fraction calculations* Complex numbers* Linear and polynomial equations* Basic statistical functions* Binary, decimal, hexadecimal operations* Bitwise operations* Not made of plastic!This is an ad supported version - our ad-free version is alsoavailable.

Scientific calculator with graphs, equations, calculus, formulas,finance, etc.

-Programmable Calculator: -No programming knowledge required:startprogramming and learn its basic concepts. -Create and storeyourown programs, that can be stored as external files of yourdevice.-Edit your programs using the built-in or an external texteditor.-Optionally save your programs as standard text files.-Built-in"sample" programs (examples) ready to use and customize(edit) thatinclude: -Financial mathematics. -Prime numbers -Mathseries-Matrices. -Games. -Program commands are easy to enter toimplementalgorithms with loops, conditional tests etc.-Structuredprogramming language (MPL). -Data structures: Processingof listsand matrices. -Subroutines, local variables. -Programmablekeys:assign user programs to keys and convert the calculator intoacustom calculator. -Complete User's guide. (available inEnglishand Spanish) -Input methods: -Algebraic withimpliedmultiplication. -RPN (Reverse Polish Notation) -Retrieve thelast30 results and math expressions. -Complex numbers (rectangularandpolar form), fractions -Binary, octal and hexadecimalnumbers.-Degrees, Radians and Gradians, Scientific andEngineeringnotation, fixed number of decimals and floating point,sexagesimalsystem. -Several keyboard configurations. -Customizedkeys. -Copy,cut and paste edit tools. -Built-in functions:Logarithms,trigonometric and hyperbolic functions, exponential,factorial,combinations, permutations, greatest common divisor,least commonmultiple, absolute value, modulus, complex numbers,prime andrandom numbers, determinants, vectors ( norm, dotproduct). -Storeresults in memories and/or user defined variables.-21 built-inconstants. -Unit converter: 120 predefined MeasurementUnits. -Userdefined functions using: -Programs. -Math expressions.User definedconstants. -User defined formulas: Evaluateautomatically your ownformulas. -Greek alphabet. -Functions andderivatives graphing.(upto 3 functions). Tables. -Zeros offunctions, maxima and minima. -Matrix operations (addition,subtraction, multiplication,transpose, inverse). -Solve directlysystems of linear equations upto a size of 7 x 7 using Cramer'srule. -Vector operations(addition, subtraction, cross product).-Statistical Calculations:mean, standard deviation, linearregression. -Backup of all theuser formulas, variables, functionsand constants.

Calculus calculator for plotting, analyzing, drawing functions

Designed for Calculator 84 users

A powerful graphing calculator and scientific calculator.

Android TI-89 Emulator