Show Function y = ax^3 + bx^2 + cx + d Has 1 Inflection Point & Find Slope Of Curve At That Point

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In this video, I share with you steps for using concepts of derivatives to show that for any cubic function of the form y = ax^3 + bx^2 + cx + d, there is a single point of inflection, and the slope of the curve at that point is c - (b^2/3a). @24x7MathTutor #calculus #derivativesofthefunction #derivative #derivativeformulas #derivatives #inflectionpoint #firstderivative #secondderivative #slopeofaline #tangentline #algebraicequations #algebra #algebraicexpression #simplifyexpressions #solvingequations #math #mathematics #maths #function #polynomialfunctions #cubicfunction
  1. Homework Help
  2. find the inflection point for cubic function
  3. slope of curve at inflection point
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