Polynomial Factors, Zeros and Multiplicity

What are the zeros of the function?

• 4,1
• 3,1,-2,-5
• -3, -1, 2, 5
• -2,4

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

• -2, 7 multiplicity 3
• -2, 7, 3
• 2, -7 multiplicity 3
• 2, -7, 3

Tags

CCSS.HSF-IF.C.7C

Which root has even multiplicity?

• 1
• -4
• -1
• 2

Which zero has an odd multiplicity?

• -4
• 4
• 2
• -2

What are the zeros of the graph?

• -4, -1, 2, 1 multiplicity 2
• -4, -1, 1, 2
• 4, 1, -2, -1 multiplicity 2
• 4, 1, -1, -2

Tags

CCSS.HSA.APR.B.3

State the degree of the polynomial   3x⁴- 2x³ +4

• 4
• 3
• 2
• 1

State the zeros of the polynomial (include multiplicity):
f(x) = x(x+3)²(x - 2)

• x = 0, 3, 2
• x = 0, -3 (multiplicity of 2), 2
• -3, 2
• 0, 2 (multiplicity of 3)

Tags

CCSS.HSF-IF.C.7C

The left end behavior of the graph of f(x) = - x⁴ + 2x + 1  approaches

• +∞
• - ∞
• 0
• DNE

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

f(x)= x²(x – 2)³(x – 7)
Find the Power Function 

• f(x)= x²
• f(x)= x³
• f(x)= x⁵
• f(x)= x⁶

Tags

CCSS.HSF-IF.C.7C