Multiplicity Practice

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

• 0, 6, -5
• 6, -5
• 0, -6, 5
• 1, -6, 5

Tags

CCSS.HSF-IF.C.7C

f(x)= x²(x – 2)³(x – 7)

Find and select each real zero and its multiplicity

• 0 (Mult of 2), 2 (Mult of 3), 7 (mult 1)
• 2 (Mult of 3), 7 (mult 1)
• 0, 2, 7
• 2 (mult of 2), 7 (mult of 3)

Tags

CCSS.HSF-IF.C.7C

• 2

• 1

• 4

• 3

Tags

CCSS.HSF-IF.C.7C

Tags

CCSS.HSF-IF.C.7C

• 2

• 5

• 6

• 1

Tags

CCSS.HSF-IF.C.7C

• 1

• 3

• 5

• 4

Tags

CCSS.HSF-IF.C.7C

Which root has a multiplicity of 2?

• -1

• 2

• 4

• -4

How many roots are shown in the picture?

• 0

• 1

• 2

• 3

Which zero will "bounce" off of the x-axis for x(x - 1)²(x + 2)(x + 3)

• -1

• 1

• -2

• -3

Tags

CCSS.HSF-IF.C.7C

Which root has a multiplicity of 3 in the polynomial (x - 1)³(x + 2)(x + 3)?

• -1

• 1

• -2

• -3

Tags

CCSS.HSF-IF.C.7C