a

b

{\Large x}

-1

+1

$A$

aire rectangle en fct de x

Rectangle inscrit sous la parabole

y=1-x^2

show rectangle

h(x) = (-150 * x^(2))
a(x) = ((2 * x) * (1 - x^(2)))
g(x) = (-abs(x))
f(x) = 1 - x^(2)
Xm = Point(xAxis)
B = Point(xAxis)
F(x) = If[x(Xm) < x < x(B), f(x)]
FA: (x(Xm), f(x(Xm)))
FB: (x(B), f(x(B)))
X = Point(xAxis)
P: (x(X), F(x(X)))
j = Segment(X, P)
C = Point(yAxis)
l = Line(C, C + (1, 0))
D = Point(yAxis)
i = Segment(B, FB)
A = (1, 0)
k = Tangent(P, F)
m = Slope(k)
p: y = x + 4
q: y = (((x - 4) * 8) * sqrt(6))
Pm: P - (0.3 * (1, Slope[k]))
Pp: P + (0.3 * (1, Slope[k]))
n = Segment(Pp, Pm)
MX: ((-x(X)), 0)
MP: ((-x(P)), y(P))
r = Segment(P, MP)
s = Segment(MP, MX)
c = Segment(MX, X)
q1, mp, p_1, x_1, mx = Polygon(MP, P, X, MX)
AIREX: (x(X), a(x(X)))
b = false
c_{1} = true