Roots of the equation \[{{x}^{2}}+bx-c=0(b,c>0)\]are

1.	Roots of the equation \[{{x}^{2}}+bx-c=0(b,c>0)\]are
A.	Both positive
B.	Both negative
C.	Of opposite sign
D.	None of these
Answer» D. None of these

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Roots of the equation \[{{x}^{2}}+bx-c=0(b,c>0)\]are

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