一只袋子中装有许多规格相同但颜色不同的玻璃珠子,颜色有三种,红、黄、绿.问;最少要取出多少个珠子才【我是接着写的】保证有两个同色的?
来源:学生作业帮助网 编辑:作业帮 时间:2024/07/15 09:41:26
![一只袋子中装有许多规格相同但颜色不同的玻璃珠子,颜色有三种,红、黄、绿.问;最少要取出多少个珠子才【我是接着写的】保证有两个同色的?](/uploads/image/z/2025330-42-0.jpg?t=%E4%B8%80%E5%8F%AA%E8%A2%8B%E5%AD%90%E4%B8%AD%E8%A3%85%E6%9C%89%E8%AE%B8%E5%A4%9A%E8%A7%84%E6%A0%BC%E7%9B%B8%E5%90%8C%E4%BD%86%E9%A2%9C%E8%89%B2%E4%B8%8D%E5%90%8C%E7%9A%84%E7%8E%BB%E7%92%83%E7%8F%A0%E5%AD%90%2C%E9%A2%9C%E8%89%B2%E6%9C%89%E4%B8%89%E7%A7%8D%2C%E7%BA%A2%E3%80%81%E9%BB%84%E3%80%81%E7%BB%BF.%E9%97%AE%EF%BC%9B%E6%9C%80%E5%B0%91%E8%A6%81%E5%8F%96%E5%87%BA%E5%A4%9A%E5%B0%91%E4%B8%AA%E7%8F%A0%E5%AD%90%E6%89%8D%E3%80%90%E6%88%91%E6%98%AF%E6%8E%A5%E7%9D%80%E5%86%99%E7%9A%84%E3%80%91%E4%BF%9D%E8%AF%81%E6%9C%89%E4%B8%A4%E4%B8%AA%E5%90%8C%E8%89%B2%E7%9A%84%3F)
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