If the sum of the roots of `ax^2 + bx + c = 0` is equal to the sum of the squares of their reciprocals, then which
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Q 1669067815.
If the sum of the roots of `ax^2 + bx + c = 0` is equal
to the sum of the squares of their reciprocals, then
which one of the following relations is correct?
CDS 2016
A
`ab^2 + bc^2 = 2a^2c`
B
`ac^2 + bc^2 = 2b^2a`
C
`ab^2 + bc^2 = a^2c`
D
`a^2 + b^2 + c^2 = 1`
HINT
Solution
(Provided By a Student and Checked/Corrected by EXXAMM.com Team)
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