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所在平台: Udemy |
课程主页: https://www.udemy.com/course/graphical-representation-of-linear-equations-part-i/
课程评论：没有评论
**课程名称：** Mastering Graphs for Linear Equations: Part- 1 **课程概述：** 本课程旨在帮助学习者深入理解线性方程与图象的几何表示之间的联系。通过本课程，您将学习： * 如何几何地表示一元一次方程。 * 如何在已知其中一个变量的情况下，几何地表示二元一次方程。 * 如何绘制二元一次方程的图象。 * 如何根据给定的一个解，写出经过该点的两条直线的方程，并解释为什么存在无数条这样的直线。 * 如何利用一个点（x, y）位于二元一次方程图象上这一信息，求解方程中未知系数的值。 * 如何根据实际问题（如出租车计费）建立二元一次方程，并绘制其图象。 * 理解二元一次方程的含义。 * 掌握二元一次方程的标准形式。 * 了解二元一次方程中 x 和 y 的最高次数。 * 理解二元一次方程的图象形状。
1. How to geometrically represent a linear equation in one variable?2. How can we geometrically represent a linear equation in two variables when only one variable is given in the question?3. How to draw the graph of linear equation in two variables?4. How to write the equations of two lines passing through a solution given in the question? How many more such lines are there, and why?5. If a point (i.e. values of x and y given) lies on the graph of a linear equation in two variables, then how to find the value of coefficient of one variable given in the question?6. The taxi fare in a city is given in the question where fare for first km. is given and the rate of fare for subsequent distance is given per km. Distance covered and total fare are given in the question as x km. and Rs.y respectively. How to write a linear equation for the above information and also to draw its graph.7. What is the meaning of Linear equation in two variables?8. What is the standard form of Linear Equation in two variables?9. What is the highest power of x and y in the Linear equation?10. What is the shape formed when we graphically represent a linear equation in two variables?
