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Hector Ewing
14 June, 14:11
Roots of x^2+8x+9 by finding in quadratic formula
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Nicholson
14 June, 18:06
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The quadratic formula is - b + or - the square root of b squared - 4 times the a value and c value over 2a. So the roots would be - 1.354249 and - 6.645751. I believe these are the roots.
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