x2 - 18x
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Mathematics, 14.10.2019 04:30 dontcareanyonemo
What number must be added to the expression below to complete the square?
x2 - 18x
a. -81
b. -9
c. 81
d. 9
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Answers: 2
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What number must be added to the expression below to complete the square?
x2 - 18x
x2 - 18x
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