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If-u-and-v-are-the-roots-of-equation-6x-2-6px-14p-2-0-where-u-v-non-integer-and-u-v-1-then-the-value-of-u-v-is-a-14-b-15-c-16-d-17-e-18-




Question Number 133892 by EDWIN88 last updated on 25/Feb/21
If u and v are the roots of equation   6x^2 −6px +14p−2=0, where u ; v non integer  and u, v ≥ 1 then the value of ∣u−v∣ is  (a) 14     (b) 15     (c) 16     (d) 17    (e) 18
$$\mathrm{If}\:{u}\:\mathrm{and}\:{v}\:\mathrm{are}\:\mathrm{the}\:\mathrm{roots}\:\mathrm{of}\:\mathrm{equation}\: \\ $$$$\mathrm{6x}^{\mathrm{2}} −\mathrm{6px}\:+\mathrm{14p}−\mathrm{2}=\mathrm{0},\:\mathrm{where}\:{u}\:;\:{v}\:\mathrm{non}\:\mathrm{integer} \\ $$$$\mathrm{and}\:{u},\:{v}\:\geqslant\:\mathrm{1}\:\mathrm{then}\:\mathrm{the}\:\mathrm{value}\:\mathrm{of}\:\mid{u}−{v}\mid\:\mathrm{is} \\ $$$$\left(\mathrm{a}\right)\:\mathrm{14}\:\:\:\:\:\left(\mathrm{b}\right)\:\mathrm{15}\:\:\:\:\:\left(\mathrm{c}\right)\:\mathrm{16}\:\:\:\:\:\left(\mathrm{d}\right)\:\mathrm{17}\:\:\:\:\left(\mathrm{e}\right)\:\mathrm{18} \\ $$

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