Diferencial

aa

aa

x_{0}=

h =

f(x) =

\Delta{f}

df 

x_{0}

x_{0}+h

f(x) = sqrt(x)
a = 2
A: (a, 0)
b = OrthogonalLine(A, xAxis)
B = Intersect(f, b, (2, 1.4142135623730951))
c = Segment(A, B)
e = Tangent(B, f)
CampoDeTexto1 = Textfield(a)
h = 5 (slider from -5 to 5, step 0.1)
CampoDeTexto2 = Textfield(h)
CampoDeTexto3 = Textfield(f)
g(x) = (f(x + 1.0E-6) - f(x)) / 1.0E-6
i: f(a + h) - f(a)
texto1 = LaTeX(i, true, true)
j: (g(a) * h)
texto3 = LaTeX(j, true, true)
C: (a + h, 0)
k = OrthogonalLine(C, xAxis)
E = Intersect(f, k, (7, 2.6457513110645907))
l = OrthogonalLine(B, yAxis)
F = Intersect(l, k)
n = Segment(B, F)
p = Segment(C, F)
D = Intersect(k, e)
d = Segment(F, D)