FuncDeri
Author: Pep Bujosa

Funció derivada

Traç de P

f(x) =

Punt P

Pendent

b = -2 (slider from -5 to 5, step 0.01)
f(x) = x^(3) / 3 - x^(2) + 4
A: (b, f(b))
a_1 = Tangent(A, f)
b_1 = Slope(a_1)
d = false
e = false
fp(x) = f'(x)
CampDeText1 = Textfield(f)
h = false
i = false
P: (x(A), b_1)
text1: "f '(x) = " + (LaTeX[fp]) + ""
ft = Function(fp, -10, b)