CBSE Class 10 Answered
If the roots of the equation 3x^2+(9m+1)x+3(3m-2) =0 are reciprocal of each other, find the value of m.
Asked by pranavpranav928 | 15 Aug, 2019, 12:07: AM
Expert Answer
3x2 + (9m + 1)x + 3(3m - 2) = 0
Let α and 1/α be the zeroes of the given polynomial.
Product of the zeroes = α × 1/α = 3m - 2
3m - 2 = 1
3m = 3
m = 1
Answered by Sneha shidid | 16 Aug, 2019, 09:35: AM
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