by Factoring
by Properties of Square Roots
by Completing the Square
by the Quadratic Formula
in Applications
100
The solutions to x^2 - x - 6 = 0
What is 3 and -2?
100
The solutions to 2x^2 - 4 = 10
What is sqrt7 and -sqrt7?
100
The solutions to x^2 + 12x = 0
What is 0 or -12?
100
The solutions to 2x^2 + 20x + 50 = 0?
What is -5?
100
The length of a flower garden is 2 feet more than its width, w. The garden has an area of 48 square feet. The width is _____.
What is 6 feet?
200
The solutions to x^2 - 9x + 8 = 0
What is 1 and 8?
200
The solutions to 3x^2 - 5 = 295
What is 10 and -10?
200
The solutions to x^2 - 6x = -2
What is 3 + sqrt7 and 3 - sqrt7?
200
The solutions to 2x^2 - 8x - 24 = 0
What is 6 and -2?
200
In a floor plan for a new house, the bathroom is in the shape of a right triangle. The area of the bathroom is 10 square yards. In the floor plan, the base is one yard longer than the height, h. The height of the floor plan is _____ yards.
What is 4?
300
The solutions to x^2 + 7x = -12
What is -3 and -4?
300
The solutions to x^2 - 16 = 0
What is 4 and -4?
300
The solutions to x^2 + 16x = 36
What is -18 and 2?
300
The solutions to 16x^2 - 40x + 25 = 0
What is 5/4?
300
Four squares have a total area of 256 square inches. The length of one side of one square is ___ inches.
What is 8?
400
The solutions to x^2 + x - 42 = 0
What is -7 and 6?
400
The solutions to 4x^2 = 81
What is 9/2 and -9/2?
400
The solutions to x^2 + 10x + 8 = 0
What is -5 + sqrt(17) and -5 - sqrt(17)?
400
The solutions to 2x^2 - 5x = 3?
What is 3 or -1/2?
400
The area of a rectangular field is 50 square meters. The field has a length of x+3 meters and a width of x-2 meters. The length is ___ meters and the width is ___ meters.
What is 10 and 5?
500
The solutions to 7x^2 - 22x + 3 = 0
What is 1/7 and 3?
500
The solutions to 4x^2 = 1
What is 1/2 and -1/2?
500
The solutions to 3x^2 - 12x + 6 = 0
What is 2 + sqrt6 and 2 - sqrt6?
500
The solutions to 2x^2 + 3x = -1?
What is (1 + sqrt5)/2 and (1 - sqrt5)/2?
500
The volume of a rectangular fish tank is 24 cubic feet. The length of the fish tank is (x+3) feet, the width is 2 feet, and the height is (x+2) feet. The length of the fish tank is ___ feet and the height is ___ feet.
What is 4 and 3?
M
e
n
u