Question: Given the polynomial function P(x) = 4x 4 8x 3 + 7x 2 + 2x 2, a) Use the Rational Zero Test to

Given the polynomial function P(x) = 4x4− 8x3 + 7x2 + 2x − 2, 


a) Use the Rational Zero Test to find all possible rational zeros. 


b) Find the exact value of all the zeros in simplified form. Hint: Use your answer to part a and synthetic division to reduce the degree of P.


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