If the equation k(21x 2 + 24) + rx + (14x 2 − 9) = 0 k(7x 2 + 8) + px + (2x 2 − 3) = 0 have both roots common, then the value of \frac{p}{r} is:

SSC CPO 11 Nov 2022 Shift 3 Paper

Question : 146 of 200

Marks: +1, -0

If the equation k(21x² + 24) + rx + (14x² − 9) = 0
k(7x² + 8) + px + (2x² − 3) = 0 have both roots common, then the value of

\;{p}/{r}

is:

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