Quadratic Formulas
Factoring Techniques
Solving Quadratics
More Solving Quadratics
100
What is the standard form of a quadratic equation?
What is ax2 + bx + c = 0
100
What is the difference of squares of
a^2 - b^2
(a + b)(a - b)
100
What is the quadratic formula used for?
To solve ALL quadratic equations.
100
Find the roots of
x^2-8x-33=0
x = -3 and x = 11
200
Solve the quadratic equation x2 + 5x + 6 = 0
Factors are (x+2)(x +3), solutions are x=-2 and x= -3
200
Factor the quadratic equation
6x^2 +11x-10
(2x-1)(3x+10)
200
Solve the quadratic equation
2x^2-5x-3=0
x = 3/2 and x = -1
200
Graph the following quadratic to find the solutions
x^2-2x-24=0
x=-4 and x=6
300
Factor the quadratic expression x2 - 9
What is (x+3)(x-3)
300
Factor the quadratic expression
x^2+7x+12
(x+3)(x+4)
300
What are the roots of the equation
x^2-4x-12=0
x=-2 and x=6
300
Graph the quadratic to determine the factors
2x^2+x-6
Solution is (2x-3)
400
Find the roots of the quadratic equation
x2 - 10x + 24 = 0
What is the roots are x=4 and x=6
400
Factor completely
2x^2-4x-6
2(x-3)(x+1)
400
Solve the quadratic inequality
x^2-6x>7
x<-1 or x>7
400
Graph to determine the factors of the equation
6x^2-x-12
roots x= - 4/3 and x = 3/2
factors (3x+4)(2x - 3)
500
Determine the solutions to the quadratic expression
2x2 + 3x - 2 = 0
What is: the solutions are x=1/2 and x=2
500
Factor Completely
3x^2-27x+24
3(x-6)(x-4)
500
Determine the value(s) that satisfy the equation
4x^2-6x-70=0
Factored 2(2x-7)(x+5)
Values are 7/2 and -5
500
Solve using any method
168x^2-14x-105 = 0
x = 5/6 and x = 3/4