If m and n are zeroes of the polynomial (〖3x〗^2-x-2), find the values of the following without factorising the polynomial.

(i) 1/m+1/n

(ii) m^2+n^2

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If m and n are zeroes of the polynomial (〖3𝑥〗^2−𝑥−2), find the values of the following without factorising the polynomial. (i) 1/𝑚+1/𝑛 (ii) 𝑚^2+𝑛^2 Show your steps

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Davneet Singh

Davneet Singh has done his B.Tech from Indian Institute of Technology, Kanpur. He has been teaching from the past 14 years. He provides courses for Maths, Science, Social Science, Physics, Chemistry, Computer Science at Teachoo.