9. Find the value of m for which th...
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9. Find the value of m for which the quadratic equations x2 - 11x + m=0 and x2 - 14x + 2m=0 may have common root. L1) and

JEE/Engineering Exams
Maths
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( x^{2}-11 x+m=0 ) ( 8 quad x^{2}-14 x+2 m=0 ) For common root ( frac{x^{2}}{-11} sin ^{2} frac{x}{2+4}+frac{x}{21}=frac{1}{2-11} )
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