Question: If f(x) = -2x 5 + x 3 - 5x 2 + 7, then lim x f(x) = ________ and lim x f(x) = _______.

If f(x) = -2x5 + x3 - 5x2 + 7, then limx→∞ f(x) = ________ and limx→∞ f(x) = _______.

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