[FREE APP] [Android] Graphing Calculator: Advance Graphic, Algebra, Scientific Calculator [Amazon]

Today FREE APP is Graphing Calculator by Mathlab (PRO).

This APP, usual price at $3.99, is now FREE on Amazon App Store as of 13 April 2015 GMT+8 and will be FREE for today only until about 1.00 pm GMT+8, so make sure to download it while it's FREE.

To install Amazon App Store on your Android device, follow these steps:
http://android711.blogspot.com/2014/07/how-to-install-amazon-app-store-on-your.html

Graphing calculator with algebra, essential app for student.

Works as graphing calculator, scientific calculator, fraction calculator, algebra calculator, and matrix calculator.

As a graphing calculator, it supports multiple functions on a graph, polar graphs, graphs with implicit functions up to 2nd degree, values, slopes, roots, extremes, intersections.

As a scientific calculator, it supports arithmetic expressions +,-,*,/, square root, exponent, logarithms, trigonometric function: sin, cos, tan, hyperbolic functions, inverse function and more.

As a fraction calculator, it supports simple and complex fraction, mixed numbers.

As a algebra calculator, it supports linear equations, quadratic equations, polynomial expansion, factoring, long division and more.

As a matrix calculator, it supports dot and cross products, matrix and vector operations.

With this app, you won't need those bulky and costly handheld graphing calculator.

Current version 3.2.87 requires Android 2.3 (GingerBread) and up.

Here is the Amazon App Store download link: