A: (10, 1100)
B: (15, 1900)
C: (20, 2800)
D: (25, 2900)
E: (30, 2000)
a = -0.2 (slider from -5 to 5, step 0.1)
b = 2.2 (slider from -5 to 5, step 0.1)
c = 2.5 (slider from -5 to 5, step 0.1)
d = 2 (slider from -5 to 5, step 0.1)
h = 1500 (slider from 0 to 3000, step 100)
f(x) = (a * x^(4)) + (b * x^(3)) + (c * x^(2)) + (d * x) + h
A2: A
A3: B
C2: 1
C3: 2
C4: 3
C5: 4
D2: 20
E2: 39
D3: 39
D4: 61
D5: 83
A4: C
A5: D
A6: E
lista1: {A2, A3, A4, A5, A6}
p = FitPoly(lista1, 4)
lista2: {A2, A3, A4, A5, A6}
q = FitPoly(lista2, 4)