Find the zeros of the polynomial function. State whether the graph crosses the x-axis, or touches the x-axis and turns around, at each intercept. f(x) = 2x2 - x3

A. x = 0, touches the x-axis and turns around;
x = 2, touches the x-axis and turns around
B. x = 0, touches the x-axis and turns around;
x = 2, crosses the x-axis
C. x = 0, touches the x-axis and turns around;
x = , crosses the x-axis;
x = -, crosses the x-axis
D. x = 0, crosses the x-axis;
x = , crosses the x-axis;
x = -, crosses the x-axis


Answer: B

Mathematics

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