Find the zeros for the polynomial function and give the multiplicity for each zero. State whether the graph crosses the x-axis or touches the x-axis and turns around, at each zero.f(x) = 4(x2 + 3)(x + 5)2

A. -3, multiplicity 1, crosses the x-axis; -5, multiplicity 2, touches the x-axis and turns around.
B. -3, multiplicity 1, crosses the x-axis; -5, multiplicity 2, crosses the x-axis
C. -5, multiplicity 2, touches the x-axis and turns around
D. -5, multiplicity 2, crosses the x-axis


Answer: C

Mathematics

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