Solve by factoring: x2 + 3x - 18 = 0
Factoring Completing the Square

Quiz
•
Mathematics
•
9th Grade
•
Hard
Anthony Clark
FREE Resource
20 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
x = -3 and x = 6
x = 3 and x = -6
x = -9 and x = 2
x = 9 and x = -2
2.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
Complete the square for
x2 - 12x + ____
144
36
- 36
24
3.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
Given the perfect square trinomial, identify the equivalent expression
(x-18)2
(x-9)2
(x+81)2
(x+9)2
4.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
Solve
(x+6) (x-4) = 0
x = -6, x = 4
x = 6, x = -4
x = 12, x = -2
x = 8, x = -3
5.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
6.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
Write the following quadratic expression in completed square form... x2 + 4x + 10
(x + 4)2 + 6
(x + 2)2 + 6
(x + 4)2 - 6
(x + 2)2 - 6
7.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
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