Multiply the polynomials.(3z2 + 2z + 5)(z2 + 5z + 4)
A. 3z4 + 15z3 + 27z2 + 33z + 20
B. 3z4 + 15z3 + 22z2 + 33z + 20
C. 3z4 + 17z3 + 27z2 + 33z + 20
D. 3z4 + 17z3 + 22z2 + 33z + 20
Answer: C
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