作者PongHoo (孩子王胖虎)
看板trans_math
标题[考古] 辅大96年,电子系
时间Mon Jul 13 20:49:51 2009
这一年考的比较简单,就只有两题要麻烦各位了!
9. Find the area of the region enclosed by
the parabolas y=x^2 and 2x-x^2
10.Find the point on the parabola y^2=2x that
is closest to the point (1,4)
谢谢!!
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1F:推 GLP:9. 先画图 然後找交点 再决定积分上下界就好 115.43.138.112 07/13 20:51