Operations on Polynomials Review

• A

• B

• C

• D

Tags

CCSS.HSA.APR.A.1

Which expression is equivalent to (2x² + 5x - 7) + ( 3 - 4x² + 6x)?

• 2x² + 3x +1

• -2x² - 11x -4

• 2x²+ 5x -7

• -2x² + 11x -4

Tags

CCSS.HSA.APR.A.1

Which expression is equivalent to (7p + 4p³ - 8) - (-3p² + 2 - 9p)?

• -3p² + 4p³ -15 + 9

• 3p³ + 4p² - p + 3

• 4p³ -3p² +16p -10

• 4p³ +3p² + 16p + 10

Tags

CCSS.HSA.APR.A.1

Which expression is equivalent to (3x - 5) ( 4x² - 2x - 3)?

• 12x³ - 26x² - 25x + 15

• 12x³ - 20x² - 5x + 15

• 12x³ - 20x² - 6x + 15

• 12x³ - 26x² + x + 15

Tags

CCSS.HSA.APR.A.1

Write an expression in simplified form to represent the area of the rectangle.

Mathematical Equivalence

OFF

Tags

CCSS.HSA.APR.D.6

• a=1

• b=0

• c=-2

• d=2

• a=-1

• d=0

• b=1

• d=-1

• a=2

• b=2

Tags

CCSS.HSA.APR.A.1

Find the product:

• 4x² + 49

• 4x² + 28x + 49

• 4x² + 14x + 49

Tags

CCSS.HSA.APR.A.1

Which expression is equivalent?

• 20x⁴ - 3x³ + 8x² - 6x - 2

• 20x⁴ - 7x³ - 7x² - 6x - 2

• 20x⁸ - 3x³ - 6x² - 2

• 20x⁴ - 3x³ - 6x - 2

Tags

CCSS.HSA.APR.A.1

Which expression is equivalent?

• -10x⁵ - 8x⁴ - 7x³ - 18x² + x + 18

• -10x⁵ + 8x⁴ - 7x³ - 20x² - x + 18

• 18x⁵ - 8x⁴ - 7x³ + 2x² + x + 18

• 10x⁵ - 8x⁴ + 7x³ + 20x² + x - 18

Tags

CCSS.HSA.APR.A.1

Express the area of the rectangle above in terms of x. _{^{(click on the image to enlarge)}}

• 8x²+28x+11

• 8x²-4x+11

• 8x²+4x-24

• 8x²+28x+24

Tags

CCSS.HSA.APR.A.1