If you are looking for a graphing calculator app that works smoothly and seamlessly, you have found it! Graphing Calculator by Mathlab is a scientific graphing calculator with built-in algebra. It’s a must-have math tool for elementary school, college or graduate school students, or just those who need more of what a basic calculator offers. It is designed to replace bulky and expensive portable graphing calculators and works on virtually any Android phone or tablet.

In addition, the Graphing Calculator by Mathlab displays the calculations and performs them on the high-quality screen of your Android device, which makes it easier for the user to understand the calculations and see them clearly. This app has two strengths. First of all, it’s a great scientific calculator, but more than that, it shows the intermediate steps of the calculations you type. It allows students to watch and learn both how the calculations are made and how to find the final answer. Second, the graphics capability is absolutely stunning! Not only does the calculator display the graphs beautifully, but it automatically generates x-values ​​and y-values ​​and displays them as well.

PRO OPTIONS

* 3D graphics
* Full screen
*9 workspaces
* Save constants and functions in the library
* No internet connection required
*No advertising

SCIENTIFIC CALCULATOR

* Arithmetic expressions +, -, *, /, ÷
* Square root, cubic root and other roots (hold the ‘√’ key)
*Exponents, logarithms (In, log)
* Trigonometric functions (sin, cos, …)
* Hyperbolic functions sinh, cosh, tanh, (hold e key to change)
*Inverse functions (hold the direct function key)
* Complex numbers, all functions containing complex arguments
* Derivatives sin x ’= cos x, … (hold x ^ n key)
*Scientific notation (activate in the menu)
* Percentage mode
* Save / load history

GRAPHIC CALCULATOR

* Multiple graphic functions
* Implicit functions up to 2nd degree (ellipse 2x ^ 2 + 3y ^ 2 = 1, etc.)
*Polar graphs (r = cos2θ)
* Parametric functions, enter each function on a new line (x = cos t, y = sin t)
* Cancellation points and critical points of a graph. Check the box to the left of the function to display their coordinates on the graph, click the “graph” button in the horizontal menu at the top of the screen to display their coordinates as a list.
*Intersections of the graph (x ^ 2 = x + 1)
* Scrollable and resizable graphic
* Pinch to zoom
*Full screen graphics in landscape orientation
* Function tables
* Save graphics as image format
*Save tables in csv format

FRACTION CALCULATOR

* Simple and complex fractions 1/2 + 1/3 = 5/6
* Mixed numbers, use space to enter 3 1/2 values

ALGEBRAIC CALCULATOR

* Linear equations x + 1 = 2 -> x = 1
* Quadratic equations x ^ 2-1 = 0 -> x = -1.1
*Approximate roots of higher polynomials
* Systems of linear equations, write one equation per line, x1 + x2 = 1, x1-x2 = 2
* Division of a polynomial
*Polynomial expansion, factoring

MATRIX CALCULATOR

* Matrix and vector operations
* Dot product (hold *), cross product
*Determinant, inverse, norm, transpose, trace

LIBRARY

* User defined constants and functions
* Save / load formulas

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