Factoring
Factor:
x^2 + 5x + 6
What is...
(x + 2)(x + 3)
Solve
x^2 = 225
What is...
+- 15
Solve:
x^2 - 5x - 14 = 0
What is...
x = 7 and x = -2
Give the x-intercepts/zeros:
f(x) = (x-3)(x+7)
What is...
x = 3 and x = -7
Which phone app name is like a clock noise?
What is...
TikTok
Factor:
2x^2 - 12x + 10
What is...
(2x - 2)(x - 5)
Simplify:
sqrt(162)
What is...
+- 9 sqrt(2)
Solve:
x^2 - 2x = 99
What is...
x = 11 and x = -9
Find the discriminant:
-x^2 + 6x - 10 = 0
What is...
-4
What is TF South's mascot?
What is...
The Red Wolves
Solve:
x^2 + 4x + 4 = 0
What is...
x = -2
x^2 = -600
What is...
x = +- 10i sqrt(6)
What do we call the inside of square root?
What is...
the discriminant
Solve:
x^2 - 81 = 0
What is...
x = 9 and x = -9
What do we call this number?
3.14159265358979323...
What is...
Pi
What do we call this kind of quadratic?
x^2 - 81 = 0
What is...
Difference of (Perfect) Squares
Solve:
3x^2 - 9 = 12
What is...
x = +- sqrt(7)
Solve:
x^2 + 6x + 58 = 0
What is...
x = -3 +- 7i
How many solutions and types of solutions will you have for the following quadratic?
x^2 = 21x - 110
Hint: find the discriminant
What is...
2 real solutions
This is the chemical symbol for water.
What is...
H20
Solve:
7x^2 - 7x + 1 = 2x^2 + 4x - 1
What is...
x = 1/5 and x = 2
Solve:
-5(x - 3)^2 = 25
What is...
x = 3 +- i sqrt(5)
12x^2 - 25x - 7 = 0
What is...
x = 7/3 and x = -1/4
Solve:
4(x+1)^2 = -160
What is...
x = -1 +- 2i sqrt(10)
What are my two last names?
What is...
Vargas-Ibarra