Zeros & Multiplicity

Front

If the graph of a function crosses the x-axis, what does that mean about the multiplicity of that zero?

Back

Odd

Front

If the graph of the function bounces/sits on the x-axis, what does that mean about the multiplicity of that zero?

Back

Even

Front

What are the
zeros of the polynomial
y = 3(x + 4)(x + 1)(x - 3)?

Back

-4, -1, 3

Front

What are the zeros of the polynomial function?
y = x(x - 6)(x + 5)

Back

0, 6, -5

Front

What are the roots of the polynomial function?
y = (x + 2)(x - 7)³

Back

-2, 7 multiplicity 3

Front

Odd Multiplicities have which of the following effects on the x-axis?

Back

Cross the x-axis

Front

Back

-1

Front

Back

-2

Front

Back

4

Front

Back

1