数形结合思想是高中数学中常用的解题方法,它能够使数学中一些抽象的题目解答变得更加直观、生动,化抽象为具体,学生在解题时会变得相对容易。数形结合,顾名思义,就是将数学中的代数和图像相互转换,结合起来解决数学问题的数学思想。把握数形结合思想的使用,可以拓宽数学解题的思路和方法,学生能够更加快速、正确地解答出数学题目。 The combination of number and shape is a commonly used problem solving method in high school mathematics. It can make some of the abstract solutions of mathematics become more intuitive, vivid, abstract and concrete, and students will become relatively easy to solve problems. The combination of numbers and shapes, as the name implies, is the mathematical idea that converts algebra and images in mathematics to solve mathematical problems. Grasping the use of the combination of number and shape can broaden the ideas and methods of solving problems in mathematics. Students can solve mathematical problems more quickly and correctly.