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化归与转化思想是解决数学问题的一种重要的思想和方法。所谓化归与转化思想,就是在数学研究中,使一种研究对象在一定条件下化归与转化为另一种研究对象的思想。也就是说在解答数学题时,如果直接解原问题难以入手,或者由原问题的条件难以直接得到问题的结论,这时,我们不妨换一个角度对原问题进行思考,从而使原问题化繁为简,变得更容易解决。化归与转化思想
The idea of conversion and conversion is an important idea and method for solving mathematical problems. The so-called conversion and conversion thinking, is in mathematics research, make a research subject under certain conditions, convert and convert into another research thought. That is to say, when solving a math problem, if it is difficult to start with the original problem directly, or it is difficult to obtain the conclusion of the problem directly from the conditions of the original problem, then we may as well think about the original problem from a different angle so that the original problem is complicated For simplicity, it becomes easier to solve. Conversion and conversion