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18 questions
Simplify the complex fraction
-14/9
-63/32
-56/34
-63/34
Simplify the rational expression
(x+6)(x+1)
Choose all values of x that need to be excluded from the domain
-1
-6
0
-7
-5
Simplify the rational expression
Choose all values of x that need to be excluded from the domain
3
-4
-5
-3
0
Simplify the rational expression
Choose all values of x that need to be excluded from the domain
-1
-2
2
1
4
Simplify the rational expression
Which values need to be excluded from the domain?
-7
2
0
-2
Simplify the rational expression
Already in simplest form
What values of x must we exclude from the domain?
-3
0
3
5
Simplify the rational expression
Already in simplest form
What values of x must we exclude from the domain?
-3
-2
0
2
Simplify the rational expression
What values of x must we exclude from the domain?
0
1
-1
-2
6
Simplify the rational expression
What values of x must we exclude from the domain?
7
0
-7
3
9
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