Graphing Calculator PRO/EDU v2.3.66 [Apk - Eng] [TNTForum]

Mathlab Apps, LLC presents:

Graphing Calculator PRO/EDU

v2.3.66

Dettagli

Titolo: Graphing Calculator PRO/EDU
Sviluppatore: Mathlab Apps, LLC
Versione: v2.3.66
Genere: Calcolatrice grafica multifunzione
Lingua: Inglese
OS Supportati: Android 2.1+
Dimensione totale: 0.98 MB

Descrizione

Graphing calculator with algebra. Essential tool for school and college.
Replaces bulky and expensive handheld graphing calculators.

Multiple functions on a graph, polar graphs, graphing of implicit functions, values and slopes, roots, extremes, intersections. Algebra: polynomials, polynomial equation solving, matrices, fractions, derivatives, complex numbers and more. Shows results as you type. Use menu to switch between modes.

PRO FEATURES
* Store often used constants, functions and expressions in a library
* Internet is not required
* No advertisements

SCIENTIFIC CALCULATOR
* arithmetic expressions +,-,*,/,÷
* square root, cube and higher roots (hold root key)
* exponent, logarithms (ln, log)
* trigonometric functions sin π/2, cos 30°, ...
* hyperbolic functions sinh, cosh, tanh, ... (hold "e" key to switch)
* inverse functions (hold direct function key)
* complex numbers, all functions support complex arguments
* derivatives sin x' = cos x, ... (hold x^n key)
* scientific notation (enable in menu)
* percent mode
* save/load history

GRAPHING CALCULATOR
* multiple functions graphing
* implicit functions up to 2nd degree (ellipse 2x^2+3y^2=1, etc.)
* polar graphs (r=cos2θ)
* parametric functions, enter each on new line (x=cos t, y=sin t)
* function roots and critical points on a graph, tap legend to turn on and off (top left corner), use menu to display as a list
* graph intersections (x^2=x+1)
* tracing function values and slopes
* scrollable and resizable graphs
* pinch to zoom
* fullscreen graphs in landscape orientation
* function tables
* save graphs as images
* save tables as csv

FRACTION CALCULATOR
* simple and complex fractions 1/2 + 1/3 = 5/6
* mixed numbers, use space to enter values 3 1/2

ALGEBRA 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
* polynomial long division
* 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 (PRO)
* save/load expressions

Screenshots

Istruzioni

1. Copiate il file "Graphing Calculator PRO EDU v2.3.66.apk" nel vostro dispositivo Android.
2. Installate il software avviando il suddetto file dal vostro dispositivo.
(Assicuratevi che la voce "Origini Sconosciute" in Impostazioni -> Sicurezza sia spuntata)
3. Avviate il software dal menu delle applicazioni.

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Aggiornato al 20 Marzo 2014.

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