Ukubala umdlalo ngumdlalo we-arithmetic wokufundisa wawo wonke umuntu. Kuhlanganisa ukuhlanganisa, ukususa, ukuphindaphinda, ukuhlukanisa kanye nokuzivocavoca kwephesenti ngokuhlukahluka okuhlukene.
Umdlalo wezibalo unamazinga ahlukene.
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Nov 20, 2023