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A

A: (-7.26761 | -1.2)
B: (8.05922 | -1.2)
C = (0, 6)
D = (0, 2)
E: (3 | 3.5)
F: (-3 | 2.4)
a = true
f(x) = ((-(5 / 18)) * x^(2)) + 6
g(x) = (2 / 45 * x^(2)) + 2
l1 = NSolve(f(x) = g(x))
b = IntegralBetween(f, g, -3.52332, 3.52332)