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提起鸡兔同笼问题,许多同学都兴趣盎然,这是一个古老而又新鲜的话题,它的解法十分独特,如今学习了一元一次方程,则可揭示算术解法的神秘面纱,从而显示出方程解法的优越性.
When it comes to the problem of cockfighting between chickens and rabbits, many students are interested in it. This is an old and fresh topic. Its solution is very unique. Now that you have learned a one-dimensional equation, you can reveal the mystery of the arithmetic solution and show the equation solution. The superiority.