MAT/117 MAT117 MAT 117 WEEK 7 QUIZ
1.
Which of the following conclusions is true about the statement below?
2 x ⢠=   x
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The statement is never true.
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The statement is true when x is negative.
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The statement is always true.
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The statement is true when x=0.
2.
Solve for xx in the equation x2 - 8x - 9 = 0.
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{-1, -9}
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{1, -9}
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{-1, 9}
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{1, 9}
0 sold
Other
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Other
Other
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MAT 117
07 Jun 2016