Determine the number of maximal connected intervals in [-10, 10] where the function f(x) = -3cos(2π(-4((-2(2x^2 + 4x) + 2)/(-1(2x^2 + 4x) + 2)) + 4) + 2) is strictly decreasing.

Present the answer in LaTex format: \boxed{Your answer}
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