牛顿的草地与母牛问题Newton's Problem of the Fields and Cows
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牛顿的草地与母牛问题Newton's Problem of the Fields and Cows
a头母牛将b块地上的牧草在c天内吃完了; a'头母牛将b'块地上的牧草在c'天内吃完了; a"头母牛将b"块地上的牧草在c"天内吃完了; 求出从a到c"9个数量之间的关系?
a头母牛将b块地上的牧草在c天内吃完了; a'头母牛将b'块地上的牧草在c'天内吃完了; a"头母牛将b"块地上的牧草在c"天内吃完了; 求出从a到c"9个数量之间的关系?
![牛顿的草地与母牛问题Newton's Problem of the Fields and Cows](/uploads/image/z/19826215-7-5.jpg?t=%E7%89%9B%E9%A1%BF%E7%9A%84%E8%8D%89%E5%9C%B0%E4%B8%8E%E6%AF%8D%E7%89%9B%E9%97%AE%E9%A2%98Newton%27s+Problem+of+the+Fields+and+Cows)
不懂
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