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Mathematics
10th
grade
Choosing the Best Method to Solve Quadratic Equations
15 questions
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- 1. Multiple Choice
Choose the best method to solve this quadratic:
(a)
3x2 - 21 = 3
Square Roots
ZPP
Quadratic Formula
- 2. Multiple Choice
Choose the best method to solve this quadratic:
(a)
-3 = 4x2 + 9x
Quadratic Formula
Square Roots
ZPP
- 3. Multiple Choice
Choose the best method to solve this quadratic:
(a)
x2 + 8x - 13 = 0
Square Roots
ZPP
Quadratic Formula
- 4. Multiple Choice
Choose the best method to solve this quadratic:
(a)
x2 - 7x + 12 = 0
ZPP
Square Roots
Quadratic Formula
- 5. Multiple Choice
Choose the best method to solve this quadratic:
(a)
2(x + 2)2 - 5 = 8
Square Roots
Quadratic Formula
ZPP
- 6. Multiple Choice
Choose the best method to solve this quadratic:
(a)
x2 = - x + 1
Quadratic Formula
ZPP
Square Roots
- 7. Multiple Choice
Choose the best method to solve this quadratic:
(a)
x2 - 8x - 5 = 0
ZPP
Square Roots
Quadratic Formula
- 8. Multiple Choice
A.
Divide both sides f the equation by 3.
B.
Take the square root of both sides of the equation.
C.
Subtract 12 from both sides of the equation.
D.
Find two values with a sum of 5 and a product of 12.
- 9. Multiple Choice
Completing the Square
ZPP
Square Roots
- 10. Multiple Choice
Completing the Square
ZPP
Square Roots
- 11. Multiple Choice
How many solutions are there?
0
1
2
Cannot be determined
- 12. Multiple Choice
How many solutions are there?
0
1
2
3
- 13. Multiple ChoiceWhat mathematical process did they use?
Square Roots
Quadratic Formula
ZPP
- 14. Multiple Choice
Completing the Square
ZPP
Square Roots
- 15. Multiple Choice
Decide on the best method:
x2 - 3x - 54 = 0
ZPP
Complete the Square
The Quadratic Formula
- Answer choicesTagsAnswer choicesTags