AnswersFL-1200330-Algebra 2 Sem 1 - FlexSolving Quadratic Equations by Factoring

Solving Quadratic Equations by Factoring Answers

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1
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Solve for in the equation .

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A
Option
Option A
x
x = –7 ± 8i
C
Option
Option C
x
x = 7 ± 8i
2
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Solve for in the equation .

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A
Option
Option A
B
Option
Option B
C
Option
Option C
D
Option
Option D
3

Solve for in the equation .

Question illustration
x
x = –16 or x = –4
x
x = –10
x
x = –8
x
x = 4 or x = 16
4

Solve for in the equation .

Question illustration
A
Option
Option A
B
Option
Option B
C
Option
Option C
D
Option
Option D
5

Solve for in the equation .

Question illustration
A
Option
Option A
B
Option
Option B
C
Option
Option C
D
Option
Option D
6

Solve for in the equation .

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x
x = –6 or x = 2
B
Option
Option B
x
x = –2 or x = 6
D
Option
Option D
7

What are the solution(s) of ?

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o
or
Option o
o
or
Option o
C
Option
Option C
D
Option
Option D
8

Which value must be added to the expression x2 + 12x to make it a perfect-square trinomial?

6
6
3
36
7
72
1
144
9

Which value must be added to the expression x2 + x to make it a perfect-square trinomial?

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A
Option
Option A
B
Option
Option B
1
1
4
4
10

Amira is solving the equation x2 – 6x = 1. Which value must be added to both sides of the equation to make the left side a perfect-square trinomial?

–
–9
8
8
9
9
3
36

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