Everyone

Mathlab Apps, LLC

Nougat

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 and parametric equations, inequalities. Displays function values and slopes, roots, extremes, intersections. Algebra, polynomials, polynomial equation solving, matrix and vector operations, fractions, derivatives, complex numbers and more. Shows results as you type. Use navigation menu to switch between modes.

Free version requires internet connection and contains ads! $4.99 in-app upgrade to PRO.

Help site with instructions and examples: <a href="https://www.google.com/url?q=https://www.google.com/url?q%3Dhttp://help.mathlab.us%26sa%3DD%26usg%3DAFQjCNGgnyNQ8PSKcrJMp4qwySgV21eSPQ&sa=D&usg=AFQjCNEGO4_grOaN-8bw44Yt33b-aMXv5A" target="_blank">http://help.mathlab.us</a>

If you have a question, send email to <a href="mailto:calc@mathlab.us">calc@mathlab.us</a>

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

</div> <div class="id-app-translated-desc" style="display:none">图形计算器代数。必备工具，中学和大学。取代了笨重和昂贵的手持式图形计算器。

在图表上的多种功能，极图，隐函数和参数方程，不等式图形。显示器的功能价值和斜坡，根，极端，交叉点。代数，多项式，多项式方程求解，矩阵，向量运算，分数，衍生工具，复数等等。当你键入显示结果。使用导航菜单模式之间进行切换。

免费版本要求互联网连接，并且包含广告！ 4.99美元在应用程序升级到PRO。

帮助网站有说明和举例：<a href="https://www.google.com/url?q=http://help.mathlab.us&sa=D&usg=AFQjCNGgnyNQ8PSKcrJMp4qwySgV21eSPQ" target="_blank">http://help.mathlab.us</a>

如果你有任何问题，请发送电子邮件至<a href="mailto:calc@mathlab.us">calc@mathlab.us</a>

科学计算器

*算术表达式+， - ，*，/，÷

*平方根，立方和更高的根（保持根密钥）

*指数，对数（LN，日志）

*三角函数罪π/ 2，COS 30°，...

*双曲函数双曲正弦，双曲余弦，正切，...（按住“E”键切换）

*反函数（举行直接功能键）

*复数，所有的功能支持复杂的参数

*衍生物罪X'= COS X，...（持有X ^ n键）

*科学记数法（启用菜单）

*百分比模式

*保存/载入历史

图形计算器

*多种功能的图形

*隐函数高达2度（椭圆2X ^ 2 + 3Y ^ 2 = 1，等等）

*极图（R =cos2θ）

*参数功能，输入每个新行（X = COS T，Y = SIN T）

*功能，根和关键点在图形上，点击传说开启和关闭（左上角），使用菜单显示为列表

*图交点（X ^ 2 = X + 1）

*跟踪函数值和斜坡

*滚动和可调整大小的图表

*捏来放大

*横向全屏图

*函数表

*保存为图形图像

*表保存为csv

分数计算器

*简单和复杂的分数1/2 1/3 + = 5/6

*混合数字，利用空间输入值3 1/2

代数计算器

*线性方程X + 1 = 2  - > X = 1

*二次方程X ^ 2-1 = 0  - > X = 1,1

*近似的高多项式根

*线性方程组，每行写，X1 + X2 = 1，X1-X2 = 2一个方程式

*多项式长除法

*多项式扩张，保理

矩阵计算器

*矩阵与向量运算

*积（持有*），叉积

*行列式，逆，规范，移调，跟踪

图书馆

*用户定义的常量和函数（PRO）

*保存/加载表情</div> <div class="show-more-end">

Graphing calculator with algebra, essential for math class in school or college.

Graphing Calculator by Mathlab

Graphing Calculator by Mathlab的最新版本

其他版本