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What number must be added to the expression below to complete the square? x^2+3x A. 9 B. 9/4 C. 3/2 D. 3
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What number must be added to the expression below to complete the square? x^2+3x A. 9 B. 9/4 C. 3/2 D. 3
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Feb 18, 2018
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What number must be added to the expression below to complete the square?
x^2+3x
A. 9
B. 9/4
C. 3/2
D. 3
Mathematics
high-school
KHALDOUN
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KHALDOUN
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I think it is c or D but it should be C
hope that help
[I don't think it did lol ]
BMK
Charles Shiller
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Feb 21, 2018
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Charles Shiller
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B. (b/2)^2 is 9/4. There
KevenDenen
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Feb 24, 2018
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KevenDenen
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