Algebra 2 Equations

Algebra 2 Equations

9th - 11th Grade

32 Qs

quiz-placeholder

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Algebra 2 Equations

Algebra 2 Equations

Assessment

Quiz

Mathematics

9th - 11th Grade

Hard

CCSS
HSA-REI.B.4B, HSF-IF.C.7A, HSF-IF.C.7C

+1

Standards-aligned

Created by

Barbara White

FREE Resource

32 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

The solutions of the quadratic equation
x2-5x+6=0 are
x=1 or x=-6
x=3 or x=2
x=-3 or x= 2
x=-1 or x=6

Tags

CCSS.HSA-REI.B.4B

2.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

To complete the perfect square trinomial in the expression x2-22x+_____, we need to add
11
44
121
144

Tags

CCSS.HSA-REI.B.4B

3.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

In the quadratic formula, the expression
b2-4ac is called
discrim
determinant
discriminant
none of these

Tags

CCSS.HSA-REI.B.4B

4.

MULTIPLE CHOICE QUESTION

20 sec • 1 pt

In the expression 4x2-5x+9 the leading coefficient is
9
-5
-4
4

5.

MULTIPLE CHOICE QUESTION

3 mins • 1 pt

The solution of the quadratic equation
4x2-5x-9=0 are
x=-1 or x=9/4
x=1 or x=9/4
x=2 or x=3
x=-2 or x=-3

Tags

CCSS.HSA-REI.B.4B

6.

MULTIPLE CHOICE QUESTION

20 sec • 1 pt

If 3+2i is a solution of a quadratic equation, then other solution of this quadratic equation is
2-3i
3+2i
1/3 -1/2i
3-2i

7.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

One solution of the quadratic equation
x2-7x+12=0 is
x=3
x=2
x=-3
x=-2

Tags

CCSS.HSA-REI.B.4B

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