F(x) = \frac{1}{3} \cdot x^3

f(x) = x^2

b

a

f(x) = x^(2.0)
B = Point(xAxis)
A = Point(xAxis)
s = Segment(A, B)
a: x(A)
b: x(B)
I = Integral(f, a, b)
F: (b, I)
g(x) = 1.0 / 3.0 * x^(3.0)
c: g(b)
d: g(a)
Text4: "F(b) = " + c
Text5: "F(a) = " + d
Text1: "bestimmtes Integral = " + I