Chek-hun
外觀
![](https://cdn.statically.io/img/upload.wikimedia.org/wikipedia/commons/thumb/9/90/Integral_as_region_under_curve.png/250px-Integral_as_region_under_curve.png)
Tī bî-chek-hun, 1 ê hâm-sò͘ ê chek-hun (integral) tō sī 1 chióng khah it-poaⁿ-te̍k ê kè-sǹg chóng-ha̍p ê hong-hoat, tiāⁿ ēng tiàm kè-sǹg chit-koá bu̍t-lí sèng-chit, pí-lūn kóng bīn-chek, chit-liōng, thé-chek, téng-téng. Chek-hun ê tēng-gī ū kúi-nā khoán, m̄-koh ta̍k khoán ê pún-chit lóng sio-siâng.
![]() | Pún bûn-chiuⁿ sī chi̍t phiⁿ phí-á-kiáⁿ. Lí thang tàu khok-chhiong lâi pang-chō͘ Wikipedia. |