f(x)=

Sumas inferiores

Sumas superiores

Integral

Extremo Inferior

Extremo superior

exsup = 2
exinf = -2
f(x) = (x * ℯ^(x)) - (3 * x)
A: (exinf, 0)
B: (exsup, 0)
n = 11 (slider from 1 to 30, step 1)
a = LowerSum(f, x(A), x(B), n)
b = UpperSum(f, x(A), x(B), n)
c = Integral(f, x(A), x(B))
CasillaDeEntrada1 = Textfield(f)
d = true
e = true
g = true
texto1: "" + a + ""
texto2: "" + b + ""
texto3: "" + c + ""
CasillaDeEntrada2 = Textfield(exinf)
CasillaDeEntrada3 = Textfield(exsup)