CBSE Class 10 Answered
Q1. If the sum of the roots of the quadratic equation ax2 + bx + c = 0, is equal to sum of the squares of their reciprocals then:-
(a) ab2, ca2, bc2 are in A.P
(b) ab2, bc2, ca2 are in A.P
(c) bc2, ab2, ca2 are in A.P
(d) None of these
Asked by Tanmay Singhal | 24 Oct, 2012, 09:37: AM
Expert Answer
Answered by | 25 Oct, 2012, 09:46: AM
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