Notably, I put on the website for March 5th, under our class syllabus, a New York Times article about him entitled, "Curiosity Has Its Merits."
提醒大家,我贴了一个网址,在我们的课程大纲下面,是纽约时报三月五日的一篇文章,题为,好奇心的价值
So always amazing to us how we go into the problem, our eye or mind can see one class of solutions, but the math will tell you sometimes there are new solutions and you've got to respect it and understand and interpret the unwanted solutions, and this is a simple example where you can follow what the meaning of the second solution is.
解决问题的方式总能让人惊喜不已,我们的眼睛或思想可以看见一类解,但数学有时会告诉你还有新的解,你不能忽视它,而是解释这些不期而至的解,这只是一个简单的例子,由此你可以理解第二个解的意义
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