Quadratic Formula Review Rational Answers
Authored by Anthony Clark
Mathematics
10th Grade
CCSS covered
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15 questions
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1.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
Solve using the Quadratic Formula:
Tags
CCSS.HSA-REI.B.4B
2.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
What is the solution set for the equation below?
x2 + 4x - 40 = -8
{-10 , -4}
{-4 , 10}
{-8 , 4}
{8 , -4}
Tags
CCSS.HSA-REI.B.4B
3.
MULTIPLE CHOICE QUESTION
1 min • 5 pts
Solve a2 - 4a + 4 = 0 using the quadratic formula
2
-2
4
-4
No Solution
Tags
CCSS.HSA-REI.B.4B
4.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
If the determinant of a quadratic equation is zero, how many solutions does it have?
0 Real Solutions
1 Rational Solution
2 Rational Solutions
2 Irrational Solutions
Tags
CCSS.HSA-REI.B.4B
5.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
How many solutions does the following quadratic equation have?
0 Real Solutions
1 Rational Solution
2 Rational Solutions
2 Irrational Solutions
Tags
CCSS.HSA-REI.B.4B
6.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
How many solutions does the following quadratic equation have?
0 Real Solutions
1 Rational Solution
2 Rational Solutions
2 Irrational Solutions
Tags
CCSS.HSA-REI.B.4B
7.
FILL IN THE BLANKS QUESTION
1 min • 1 pt
Tags
CCSS.HSA-REI.B.4B
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