Umgaqo wokudibana phakathi kweenqwelomoya ezimbini

Ndingawufumana njani umgca wokudibana phakathi kweenqwelomoya ezimbini?

Ndiyazi uluvo lwemathematika, kwaye ndenza imveliso enqamlezileyo phakathi kweenqwelomoya iivenkile eziqhelekileyo

kodwa indlela yokufumana umgca ukusuka kwisiphumo se vector ngokwenkqubo