Determine the number of maximal connected intervals in [-10, 10] where the function f(x) = 1sin(2π((-1(-1(5x + 2)^2 - 3(5x + 2) + 5) + 1)/(1(-1(5x + 2)^2 - 3(5x + 2) + 5) - 2)) + 3) + 2 is strictly increasing.

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