### 高考数学题

1) Write the law of cosines.
2) Is the function $x-|x|^3$ differentiable at the origin？
3) Draw the graph of $y=2|x|^{-1}$.

1) Which of the following two number is larger, $413^{1/3}$ or $6+3^{1/3}$?
2) Find the integer solutions to the equation $x^y=y^x$.
3) Prove that a convex polygon of surface area equal to $1$ contains a triangle of surface area equal to $1/4$.

#### 3 Responses to “高考数学题”

1. 1 linese June 18, 2008 at 12:48 pm

OMG at the Moscow Jewish and Gentile questions(why the separation?)and LOL at the English one.

2. November 29, 2012 at 12:02 pm

Hmm is anyone else having problems with the images on this blog loading?
I’m trying to determine if its a problem on my end or if it’s the blog.
Any suggestions would be greatly appreciated.

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