43. If f(x) = |2x - 21 x² - 3 and g(x) 4x + 1 then (fog)' (2) = ? x<1 x 21

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A: As T→π4=-568, 568,334 68=8.2534=5.83 Thus, T→π4=-58.25, 58.25,35.83

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