Polynomial Review

Divide (4x² - 24x + 35) ÷ (2x - 5)

• 2x - 7
• 2x - 12
• 2x + 12
• 2x + 7

Tags

CCSS.HSA.APR.D.6

Is this division problem worked correctly?

• This is correct!
• This is incorrect!

Tags

CCSS.HSA.APR.D.6

Divide (2x³ - 5x² + 3x + 7) ÷ (x - 2)

• 2x³ - x² + x + 9
• 2x² - x + 1
• 2x² - x + 1 + 9/x-2
• 2x² - 9x - 15 - 23/x-2

Tags

CCSS.HSA.APR.D.6

Simplify the expression:
(p³- 6p⁴ +1)-(8p⁴ - 8p³ +7)

• -14p⁴ + 9p³ - 6
• -14p⁴ + 9p³ + 6
• -14p⁴ + 9p³ - 1
• -15p⁴ + 9p³ + 6

Tags

CCSS.HSA.APR.A.1

CCSS.HSA.SSE.A.2

CCSS.HSA.SSE.B.3

Factor Completely     54a³-128

• 2(3a-4)(9a²+12a+16)
• 2(3a-4)(9a²-12a+16)
• 2(3a+4)(3a²+12a+16)
• (3a-4)³

Tags

CCSS.HSA.APR.C.4

Find all the zeros of the function. 
f(x) = x⁴-3x³+5x²-27x-36

• 1, 2, 3, 4, 6, 12, 18, 36, -1,-2,-3,-4,-6,-12,-18,  -36
• -1, 4, 3i, -3i
• -3,-1,3,4
• 2,-2,-1,9

Tags

CCSS.HSA.APR.B.2

CCSS.HSA.APR.B.3

Find all the zeros, given (x+3) is a factor
f(x) = 2x³+5x²-6x-9

• -1,-3,2
• -1,-3,3/2
• -3,6,-2
• -3,2/3,-1

Tags

CCSS.HSF-IF.C.7C

What is the degree of the polynomial function
P(x)=3x⁴-7x²-2x⁷-x+4

• 4
• 7
• 2
• 11

Tags

CCSS.HSA.APR.A.1

According to the Rational Root Theorem, what are the all possible rational roots? 
2x³ - 11x² + 12x + 9 = 0

• ±1,±2
• ±1,±3,±9
• ±1,±3±9,±1/2,±3/2,±9/2
• ±1,±2,±1/3,±2/3,±1/9,±2/9

Tags

CCSS.HSA.APR.B.3

Find a polynomial function with the given zeros: 3i and -2.

• P(x) = x³+2x²+9x+11
• P(x) = x³-2x²+9x-18
• P(x) = x³+2x²+9x+18
• P(x) = x²-3ix+2x-6i

Tags

CCSS.HSA.APR.B.3