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07-04-2017
Mathematics

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solve for x. use the completing the square method. 2x^2 +6x=5 Round decimals to the nearest tenth. Enter your answers in the boxes. x = or x =

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malcolmfernandes10 malcolmfernandes10

07-04-2017

x = +( [tex] \sqrt{19} [/tex] - 3 )/2
x = - ( [tex] \sqrt{19} [/tex] - 3 )/2

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