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PLZ HELP QUICK The area of a rectangle is represented by3x^{2}-10x-8. Which expression can also be used to represent the area of the same rectangle? explain your thinking. 1) (3x + 2)(x − 4) 2) (3x + 2)(x
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14 votes
14 votes
PLZ HELP QUICK

The area of a rectangle is represented by3x^{2}-10x-8. Which expression can also be used to represent the area of the same rectangle? explain your thinking.


1) (3x + 2)(x − 4)


2) (3x + 2)(x + 4)


3) (3x + 4)(x − 2)


4) (3x − 4)(x + 2)

User Marek Gregor
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1 Answer

19 votes
19 votes

just factorise it so the answer will be (3x+2)(x-4)

User Wallop
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