SUM AND PRODUCT OF THE ROOTS OF QUADRATIC EQUATION (10 ITEMS)
Authored by Ana Lagunero
Mathematics
9th Grade
CCSS covered
Used 1+ times
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10 questions
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1.
FILL IN THE BLANKS QUESTION
30 sec • 1 pt
It is a mathematical sentence of degree two that can be written in the form ax2 + bx + c = 0, where a, b, and c are real numbers and a ≠ 0.
(a)
2.
MULTIPLE CHOICE QUESTION
20 sec • 1 pt
FIND THE SUM OF THE ROOTS OF THIS EQUATION
x2 + 2x + 1 = 0
1
-1
-2
2
Tags
CCSS.HSA-REI.B.4B
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
FIND THE PRODUCT OF THE ROOTS OF THIS EQUATION
x2 + 2x + 1 = 0
1
-1
-2
2
Tags
CCSS.HSA-REI.B.4B
4.
MULTIPLE CHOICE QUESTION
20 sec • 1 pt
FIND THE SUM OF THE ROOTS OF THIS EQUATION
x2 -4x -21 = 0
-4
4
-21
21
Tags
CCSS.HSA-REI.B.4B
5.
MULTIPLE CHOICE QUESTION
20 sec • 1 pt
FIND THE PRODUCT OF THE ROOTS OF THIS EQUATION
x2 -4x -21 = 0
-4
4
-21
21
Tags
CCSS.HSA-REI.B.4B
6.
MULTIPLE CHOICE QUESTION
20 sec • 1 pt
FIND THE SUM OF THE ROOTS OF THIS EQUATION
x2 -25 = 0
-5
0
-25
25
Tags
CCSS.HSA-REI.B.4B
7.
MULTIPLE CHOICE QUESTION
20 sec • 1 pt
FIND THE PRODUCT OF THE ROOTS OF THIS EQUATION
x2 -25 = 0
-5
0
-25
25
Tags
CCSS.HSA-REI.B.4B
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