Find the local min/max of a cubic curve by using cubic "vertex" formula

Опубликовано: 04 Октябрь 2024
на канале: blackpenredpen
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Find the local min:max of a cubic curve by using cubic "vertex" formula,
sketch the graph of a cubic equation,

part1:    • how to find the vertex of a parabola ...  
part2:    • vertex formula of a cubic curve  
part3:    • Find the local min/max of a cubic cur...  


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