Polynomial Operations (add, subtract, and multiply)

(3x + 4y - 3z) - (2x - 6y + 7z)

• x + 10y - 10z
• -x +10y - 10z
• x -10y - 10z
• -x -10y - 10z

Tags

CCSS.HSA.APR.A.1

Name the polynomial.
3x - 2

• Monomial
• Binomial
• Trinomial

Subtract the following polynomials:
(3x²-3x+2)-(x²-2x+1)

• 2x²+x+1
• 2x²-5x+3
• 2x²-x+1
• 4x²-5x+3

Tags

CCSS.HSA.APR.A.1

Multiply
x²(2x+3)

• x²+2x+3
• 2x+3
• 2x²+3x
• 2x³+3x²

Tags

CCSS.HSA.APR.A.1

Find the sum.
(3y² + y³ - 5) + (4y² -4y + 2y³ + 8)

• 3y³ + 7y² - 4y + 3
• 4y² + 3y³ - y + 3
• -y⁴ + 2y³ -y - 4
• 4y³ + 3y² -3y + 1

Tags

CCSS.HSA.APR.A.1

Add the trinomials.
(u²v² + uv + 3uvw) + (-2uv - 4uvw + u²v²)

• 2u²v² - uv - uvw
• 2u²v² + 3uv + 7uvw
• u²v² - uv - uvw
• u²v² + 3uv + 7uvw

Tags

CCSS.HSA.APR.A.1

What is the correct name of the following:
3x + 5y² - 3

• monomial
• binomial
• trinomial
• polynomial

Add the polynomials.
(2x + 5y) + (3x - 2y)

• 3x + 5y
• 5x + 3y
• 5x + 7y
• 7xy + 1xy

Tags

CCSS.HSA.APR.A.1

5x(2x³+6)

• 10x⁴+30x
• 10x³+30x
• 7x⁴+11x

Tags

CCSS.HSA.APR.A.1

(x+2)(x+3)

• x²+6
• x²+6x+6
• x²+5x+6
• x²+5x+5

Tags

CCSS.HSA.APR.A.1