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1. |
If one root of the equation \[a{{x}^{2}}+bx+c=0\]be \[n\] times the other root, then |
A. | \[n{{a}^{2}}=bc{{(n+1)}^{2}}\] |
B. | \[n{{b}^{2}}=ac{{(n+1)}^{2}}\] |
C. | \[n{{c}^{2}}=ab{{(n+1)}^{2}}\] |
D. | None of these |
Answer» C. \[n{{c}^{2}}=ab{{(n+1)}^{2}}\] | |