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[" 2.The equation "x^(2)+bx+c=0" has dis...

[" 2.The equation "x^(2)+bx+c=0" has distinct roots.If "2" is subtracted from each root,the results are "r],[" of the original roots.The value of "(b^(2)+c^(2)+bc)" equals "],[[" (A) "7," (B) "9," (C) "10," (D) "11]]

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