1. A number idea represented in symbols which does NOT expresses a complete thought.
A). Expressionless
C). Mathematical
B). Sentence
D). Algebraic Expression
2. Find the product(3x+5) (3x-5)
A).
[tex] 9{x}^{2} - 25[/tex]
B).
[tex]9 {x}^{2} + 25[/tex]
C).
[tex]9 {x}^{2} + 30x - 25[/tex]
D).
[tex]9{x}^{2} - 30x - 25[/tex]
3.what must be multiplied to (6x-7)to get a product of
[tex]36 {x}^{2} - 84x + 49[/tex]
A).
[tex](6x - 7)[/tex]
B).
[tex](6x + 7)[/tex]
C).
[tex]36 {x}^{2} - 42x + 49[/tex]
D).
[tex]36 {x}^{2} + 42x + 49 [/tex]




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