Find solutions to the following equation.
x2 + 2x + 1 = 0
x = -1
Factor:
x2 + 6x + 9 =0
(x+3)(x+3)
What are the x-intercepts of the function below?
f(x) = (x+9)(x-1)
x = -9, 1
An x-intercept is x = 4... Fill in the blank below.
x2 - 8x + ___ = 0
+16
Find solutions to the displayed equation.
3x2 - 9x + 6 = 0
x = 1, 2
Factor:
2x2 - x - 10
(x+2)(2x-5)
What are the x-intercepts of the function below?
f(x) = (56x + 3)(31x - 1)
x = -3/56, 1/31
An x-intercept is x = -3... Fill in the blank below.
x2 +27x + ___ = 0
+72
Find solutions to the displayed equation.
6x2 + 11x - 10 = 0
x = (2/3), (-5/2)
Factor:
3x2 + 4x - 8.
(3x+2)(x-4)
What are the x-intercepts of the function below?
y = x2 + 2x + 1x = -1
An x-intercept is x = 40... Find the missing term.
x2 - x + ___ = y
+1560
Find solutions to the equation below.
x2 - 16 = 0
x = -4 and x = 4
Factor:
-x2 + 6x - 9
-(x-3)(x-3)
What are the x-intercepts of the function below?
f(x) = 9x2 - 1
x = -1/3, 1/3
An x-intercept is -5/2... Fill in the blank below.
2x2 + 9x + __ = y
x = 10