Mathematics, 03.07.2019 13:10 zanaplen27

Let p, q be the solutions of the quadratic equation x^2 − 2mx − 5n = 0 and let m, n be the solutions of x^2 − 2px − 5q = 0. if p, q,m and n are real and non-equal, then the value of p + q + m + n is
(a) 15
(b) 30
(c) 75
(d) 150
(e) 225

Let p, q be the solutions of the quadratic equation x^2 − 2mx − 5n = 0 and let m, n be the solutions

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Let p, q be the solutions of the quadratic equation x^2 − 2mx − 5n = 0 and let m, n be the solutions...

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More questions: Mathematics Another questions

Let p, q be the solutions of the quadratic equation x^2 − 2mx − 5n = 0 and let m, n be the solutions of x^2 − 2px − 5q = 0. if p, q,m and n are real and non-equal, then the value of p + q + m + n is (a) 15(b) 30(c) 75(d) 150(e) 225

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Another question on Mathematics

Let p, q be the solutions of the quadratic equation x^2 − 2mx − 5n = 0 and let m, n be the solutions of x^2 − 2px − 5q = 0. if p, q,m and n are real and non-equal, then the value of p + q + m + n is
(a) 15
(b) 30
(c) 75
(d) 150
(e) 225