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There are points of inflexion at x = +/ 6.53...
Hi;
Can we say it is impossible to find the slope, and why??
I think that is because that is an undulation point, therefore it is not an inflection point.
A QUESTION: CAN A GRAPH contain MORE than one INFLECTION point? and WHY?
Hi; see the red dot. Notice the change in the second derivative at the inflection point.
hi,
Hi;
Where are they shown? If you want a numeric answer, I will need more.
Consider the function f(x)= 2x^4  512x²  7x  28. The function is plotted below. The tangents to the curve at the points A and C are shown. Find the value of the tangent at the point B if possible. 