T163

c = 6 (slider from -5 to 10)
f(x) = nroot(x,3)
g(x) = Integral[f] + c
P: (8, g(8))
h = Tangent(P, g)
A = Intersect(h, yAxis)
B = Intersect(h, xAxis)
C = Intersect(xAxis, yAxis)
k1, c_1, a, b = Polygon(A, B, C)