locus

👨🏻‍🏫 學術台數學

[匿名]

2011-03-06 11:24 pm

find the equation of the locus of a point which is1 unit from the stright lineL:y=2x

回答 (1)

用戶9112

2011-03-08 5:55 am

✔ 最佳答案

http://i1090.photobucket.com/albums/i376/Nelson_Yu/1-60.jpg

圖片參考：http://i1090.photobucket.com/albums/i376/Nelson_Yu/1-60.jpg

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