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What number should be added to both sides of the equation to complete the square? x2 + 3x = 6 3 62

Amanda Johnson

in Mathematics

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Rodney Fox on July 24, 2018

X^2 + 3x = ??...I don't understand the equation...but u was going to take half of the x term...and, then, the square of it3/2 = 1.51.5^2 = 2.25.....so u would add 2.25 to both sides


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