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Kaidah_trapesium

Kaidah Kaidah pendiferensialan Kaidah Simpson Kaidah Bergmann Kaidah darab Kaidah penggandaan maksimum Hund Kaidah tangan kanan Kaidah pangkat Kaidah Parkinson Kaidah iman Kaidah oktet Kaidah bilangan bulat Kaidah tangan kiri Kaidah Sagan Kaidah Pottery Barn Kaidah Cramer Kaidah rantai Pokok kaidah fundamental negara Kaidah pencacahan Kaidah hasil-bagi Lalu Kaidah Mele Habirah Aturan keterbagian