הצג את ההרכבה של הפונקציה

f(x)= a x² + bx +c

g(x)=ln(f(x))

1

הצג נקודות אפס של g

b = 1 (slider from -5 to 5, step 1)
c = -2 (slider from -5 to 5, step 1)
a = 1 (slider from -5 to 5, step 1)
g(x) = log(a * x^(2.0) + b * x + c)
f(x) = a * x^(2.0) + b * x + c
d = true
text1: "f(x) = " + f
text2: "g(x) = ln(" + f + ")"
A = (6.0287517457782105, 10)
B = (5.986123512897454, 2.9261119216153997)
C = (15.97555723361598, 2.8994734316934836)
D = (16.02875174577821, 10)
poly1, a_1, b_1, c_1, d_1 = Polygon(A, B, C, D)
E, F = Root(f(x))
e: x = x(E)
h: x = x(F)
G = Intersect(g, xAxis, (1.3027756364774823, -4.523208484668142E-9))
H = Intersect(g, xAxis, (-2.911132121022513, 0.07579349997038047))
I = Intersect(g, xAxis, (-3.017686080710177, 0.022516520126548336))
J, K = Intersect(f, i)
L = Intersect(g, xAxis, (-2.3027756377319943, -1.3322676295501886E-15))
j = Segment(K, G)
k = Segment(J, L)
l = false