Question: In Problems 4556, use the Rational Zeros Theorem to find all the real zeros of each polynomial function. Use the zeros to factor f over

In Problems 45–56, use the Rational Zeros Theorem to find all the real zeros of each polynomial function. Use the zeros to factor f over the real numbers.

f (x) = x⁴ + x³ − 3x² − x + 2

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