Given f(x) = ) = x² + 7x + 25 and g(x) = -x² - 10x-10, determine when f(x) = g(x). a. x≤-5, xz -3.5 b. xs-5 O A B O D C. -5 ≤x≤-3.5 d. -3.5 ≤x≤5

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