Try Math Solver 尝试数学解算器
Quadratic equation 二次方程
{ x } ^ { 2 } - 4 x - 5 = 0
Trigonometry 三角学
4 \sin \theta \cos \theta = 2 \sin \theta
Linear equation 线性方程
y = 3x + 4
Arithmetic 算术
699 * 533
Matrix 矩阵
\left[ \begin{array} { l l } { 2 } & { 3 } \\ { 5 } & { 4 } \end{array} \right] \left[ \begin{array} { l l l } { 2 } & { 0 } & { 3 } \\ { -1 } & { 1 } & { 5 } \end{array} \right]
Simultaneous equation 同时方程
\left\{ \begin{array} { l } { 8 x + 2 y = 46 } \\ { 7 x + 3 y = 47 } \end{array} \right.
Differentiation 微分
\frac { d } { d x } \frac { ( 3 x ^ { 2 } - 2 ) } { ( x - 5 ) }
Integration 积分
\int _ { 0 } ^ { 1 } x e ^ { - x ^ { 2 } } d x
Limits 极限
\lim _{x \rightarrow-3} \frac{x^{2}-9}{x^{2}+2 x-3}

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See how to solve problems and show your work—plus get definitions for mathematical concepts
查看如何解决问题并展示你的解题过程——加上获取数学概念的定义
查看如何解决问题并展示你的解题过程——加上获取数学概念的定义

Graph your math problems 绘制数学问题的图表
Instantly graph any equation to visualize your function and understand the relationship between variables
立即绘制任何方程的图表,以可视化你的函数并理解变量之间的关系
立即绘制任何方程的图表,以可视化你的函数并理解变量之间的关系

Practice, practice, practice
练习,练习,再练习
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寻找额外的学习材料,如相关的练习册和视频教程
寻找额外的学习材料,如相关的练习册和视频教程

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获取您语言的数学帮助
Works in Spanish, Hindi, German, and more
支持西班牙语、印地语、德语等语言
支持西班牙语、印地语、德语等语言