Operations and Classify Polynomials

Classify by name and degree: 
5

• constant monomial

• constant binomial

• linear monomial

• linear constant

Multiply
x²(2x+3)

• x²+2x+3

• 2x+3

• 2x²+3x

• 2x³+3x²

Simplify the expression.
-3x²( 7x² - x + 4)

• -21x⁴ + 3x³ -12x²

• 7x² - x + 4 (-3x²)

• 21x⁴ + 3x³ + 12x²

• -12x² + 3x³ -21x⁴

(6b³ + 6 - b⁴) - (8b³ - 6b⁴ + 2)

• 4b⁴ - 2b³ + 7

• 5b⁴ - 2b³ + 4

• b⁴ - 2b³ + 7

• 5b⁴ - 2b³ + 7

How many terms are in the following polynomial?
3x³ - 2y + 8x -16

• 1

• 2

• 4

• -16

Classify this polynomial by its degree and number of terms:  x² + 6

• Linear polynomial

• Quadratic trinomial

• Quadratic binomial

• Cubic binomial

(5x+2)(x²−3x+6) Write your answer in standard form.

• 5x³ - 17x² +24x +12

• 5x³ + 17x² - 24x +12

• 5x³ - 13x² + 24x +12

• 5x³ +13x² - 24x - 12

Find the difference. Write you answer in standard form.

(7p + 4p³ - 8) - (-3p² + 2 - 9p)

• -3p² + 4p³ -15 + 9

• 3p³ + 4p² - p + 3

• 4p³ -3p² +16p - 10

• 4p³ +3p² + 16p - 10

x⁴+2

• Quadratic binomial

• Quadratic monomial

• Quartic binomial

• Quartic trinomial

Multiply

(x - 5)²

• x²+25

• x²-25

• x²+10x+25

• x²-10x+25

• 25x²