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1. |
If \[\lambda \ne \mu \] and \[{{\lambda }^{2}}=5\lambda -3,\]\[{{\mu }^{2}}=5\mu -3,\] then the equation whose roots are \[\frac{\lambda }{\mu }\] and \[\frac{\mu }{\lambda }\] is |
A. | \[{{x}^{2}}-5x+3=0\] |
B. | \[3{{x}^{2}}+19x+3=0\] |
C. | \[3{{x}^{2}}-19x+3=0\] |
D. | \[{{x}^{2}}+5x-3=0\] |
Answer» D. \[{{x}^{2}}+5x-3=0\] | |