point sur la courbe

droite tangente a la courbe

pente de la courbe au point A

afficher le point minimum de la courbe

f(x)=2π*x² + 2*330/x

g(x)=π*x² + 2*330/x

affichage de la courbe casserole

f(x) = 2 * π * x^(2) + 2 * 330 / x
A = Point(f)
a = OrthogonalLine(A, yAxis)
b = OrthogonalLine(A, xAxis)
C = Intersect(b, xAxis)
Minimum = (3.75, 264.36)
d = Segment(A, C)
e = Tangent(A, f)
a_1 = Slope(e)
h = false
i = false
j = false
c = OrthogonalLine(A, yAxis)
D = Intersect(c, yAxis)
k = false
minimum2 = (4.87, 210.02)
l = OrthogonalLine(A, yAxis)
B = Intersect(yAxis, l)
n = Segment(B, A)
p = Function(2 * π * x^(2) + 2 * 330 / x, 0.5, 7.5)
g = Function(π * x^(2) + 2 * 330 / x, 0.5, 7.5)
q = false