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4 years ago

10

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

1 answer:

Anna [14]4 years ago

8 0

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

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