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根据现行的初中数学九年义务教育课程标准,同学们在初中阶段学习了一元一次方程,二元一次方程组,可化为一元一次方程的分式方程,以及一元二次方程的解法.对于将要升入高中读书的同学来说还有几类方程的解法也是要掌握的,根据我们在初中课本中学到的解题思路,迁移这些解法我们可以解决下列四类问题:一、特殊的一元高次方程一元高次方程通常是指含一个未知数,未知数的次
According to the current nine-year compulsory education curriculum standard of junior middle school mathematics, students learn the first order equation, the first order equation, the fractional equation which can be transformed into the first order equation, and the solution of the quadratic equation Ascend to high school students there are several types of equation solution is to master, according to our junior high school textbooks in the problem-solving ideas, the transfer of these solutions we can solve the following four types of problems: First, a special high Equation One-dimensional higher-order equations usually refer to times that contain an unknown number or an unknown number