Kuyinto elula, kodwa enamandla wokubala. Umsebenzi oyinhloko wesofthiwe ukubala kwifomula enikeziwe okungenzeka ukuthi uyigcine. Ukuze wenze lokhu, vele uthayiphe isisho, okuguquguqukayo okuzosetshenziswa bese ucindezela inkinobho ‘=’. Bese ungagcina isisho ukuze uthole izibalo ezengeziwe. Ngaphandle kwama-opharetha ajwayelekile ungasebenzisa imisebenzi ye-trigonometric ne-hyperbolic.
Kubuyekezwe ngo-
Mas 26, 2024