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08-06-2017
Mathematics

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What number must be added to the polynomial to complete the square? If necessary, use the slash mark ( / ) as a fraction bar and leave your answer in the form of an improper fraction.

x2 + 3x

Respuesta :

13-06-2017

x^2+3x
(3/2)^2=9/4 must be added to complete the square

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