Polynomial Terminology
One term
What is a monomial
(2x2+x+4) + (6x2+x-4)
What is 8x2+2x?
(7x2+2x+9) - (5x2+8x-1)
What is 2x2-6x+10?
(x+3)(x-7)
What is x2-4x-21?
(x+5)(x-5)
What is x2-25?
More than three terms
What is a polynomial
(6x3-6x+1) + (-4x3+x2-2)
What is 2x3+x2-6x-1?
(x2 - 3x - 2) - (2x2 -6x + 2)
What is -x2 +3x - 4?
What is 2x2+20x+18?
(x+7)2
What is x2+14x+49?
What is Standard Form of a polynomial
(5x2+x) + (7x3-3x+9)
What is 7x3+5x2-2x+9?
(-3x3+4x2-7) - (-9x2+10)
What is -3x3+13x2-17?
(x-1)(3x+1)
What is 3x2-2x-1?
The length of a square is 3x+7. What is the area?
What is 9x2+42x+49?
The sum of the exponents of the variables of a term
What is a Degree of a term
Three sides of a triangle are 3x, 5x-5, and 4x+2. Write the perimeter of the triangle as a polynomial in standard form.
3x + (5x-5) + (4x+2)
What is 12x - 3?
(7x2 +2x -3) - (4x2 - 8x +3)
What is 3x2+10x -6?
(x-1)(4x2+10x+6)
What is 4x3+6x2-10x-6?
(6x-5)(6x+5)
What is 36x2-25?
The highest degree of any single term in a polynomial
What is a Degree of a polynomial
Devon is fencing in a square garden. The Length of each side of the garden is 2x+3 feet.
Show how Devon can use addition to find an expression that represents the total number of feet of fencing he needs for all four sides of the garden. Write the sum in standard form
(2x+3) + (2x+3) + (2x+3) + (2x+3)
What is 8x+12?
The perimeter of a rectangle is 12x+20 inches and the length is 4x+8. Clark and Rachel were asked to find the expression for the width of the rectangle.
Find the width of the rectangle
What is 2x+2?
The length of a rectangle is 7x+1 cm. The width is 5x+2 cm. Find the area in centimeters.
What is 35x2+19x+2 cm2
Which product is equal to x2-6x+9?
A. (x-3)2
B. (3x-2)2
C. (x+3)(x-3)
D. (3x+2)(3x-2)
What is A?