40 心心Polar graph

2008-09-09 2:42 pm
各位數學強人,
Polar graph 呢個課題一定唔會陌生吧?
在下好奇, 一個心形既 Polar equation 係咩?

心形唔好大肥, 下面沾沾地, 要有90% 似心形,
如果覺得太簡單, 就比埋 Cartesian form 我啦。
有圖最好。


回答 (1)

2008-09-09 4:16 pm
✔ 最佳答案
You can refer to wikipedia on CARDIOID for curves and equations.


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