fxPad Cheats

fxPad Hack 2.14 + Redeem Codes

Graphic Calculator

Developer: Chirsoft
Category: Education
Price: $0.99 (Download for free)
Version: 2.14
ID: com.chirsoft.fxpad

Screenshots

Game screenshot fxPad mod apkGame screenshot fxPad apkGame screenshot fxPad hack

Description

⊳ Plots unlimited number of functions on the same graph.
⊳ Automatically finds coordinates of roots, intersections and local extremums by double-tapping over the desired point.
⊳ Plots polar, cartesian, and parameterized curves.
⊳ Classic calculator mode, to perform manual calculations in addition to the function graphing mode.
⊳ Real-time zooming and panning using finger gestures.
⊳ Familiar scientific keyboard.
⊳ History of the last 20 functions.

FxPad is a powerful calculator for students or math teachers who need to graph and analyze functions. With fxPad you can quickly draw the curves of mathematical functions and easily obtain the coordinates of interesting points, such as intersections, zeros, minimums and maximums.

TYPICAL USES
- Find polynomial roots, or solve equations like f(x) = 0
- Find local minimum & maximum
- Find intersections between several functions or solve equations like f(x) = g(x)

FxPad was mentionned in the National Council of Supervisors of Mathematics's newsletter (Spring 2010) : http://www.mathedleadership.org

FxPad's intuitive user interface makes it useful straight from the beginning. No slow learning curve is needed before starting to plot your first function and locate interesting function points.

All the following classic functions are available:
abs, acos, acosh, asin, asinh, atan, atanh, cos, cosh, exp, rnd, ln, log, sign, sin, sinh, square root, tan, tanh

Version history

2.14
2021-08-23
Updated to latest iOS
2.13
2018-04-28
This app has been updated by Apple to display the Apple Watch app icon.

- Added paramaterized curves
2.12
2018-04-22
- Keyboard now has auto-repeating keys.
2.11
2018-04-19
- Legend now shows different colors for multiple function plots.
2.10
2018-04-17
- Value of dy/dx is shown and the tangent is drawn at the selected point.
2.09
2018-04-12
- Visual improvements.
2.08
2018-04-10
- Improved iPad compatibility.
2.07
2018-04-08
- Improved drawing of polar graphs.
2.06
2018-04-05
- Added drawing of polar functions.
2.05
2018-04-02
- Graphic improvements.
2.04
2018-03-26
- Added a history of the last 20 functions.
2.03
2018-03-24
- Added SIGN and ROUND functions.
2.02
2018-03-23
- Added Calculator mode, in addition to Graph mode.
2.01
2018-03-19
- Added double-tap to automatically calculate the coordinates of nearby roots, intersections, and local extremums.
2.0
2018-03-18
-Updated for iOS 10
1.6
2011-09-14
- It is now possible to reference the defined plotted functions from within the Manual Calculation mode, like this: g(-5/2)+f(h(2.2))
1.57
2011-08-24
- Localized help page for spanish and french.
1.56
2011-07-12
- Fixed a problem regarding operator priorities.
1.55
2011-06-22
- Sound effects can now be disabled in the System Settings.
1.52
2010-11-09
- Scale labels now remain always visible while scrolling the graph.
1.51
2010-08-20
- Graphing of polar functions is no more limited to the [0; 2π] interval.
1.50
2010-05-14
- Added copy/paste of formulas.
- Shaking the device now resets the zoom level.
1.45
2010-04-28
- cursor movement keys added, to ease formula editing.
1.4
2010-04-13
- iPad support with full high resolution and rotation !
- Calculator accuracy increased to 15 digits.
1.3
2009-11-25
- Support for plotting functions with polar coordinates.

- A history of the last 20 polar functions is kept, for easier retrieval.

- Selecting a function from history now appends it to the list of currently plotted functions, instead of replacing them altogether. This makes it easier to compose a graph made of several previous functions.

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Ratings

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1 Ratings