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Question: Answered & Verified by Expert
If $a>0$ discriminant of $a x^2+2 b x+c$ is -ve, then
$\left|\begin{array}{ccc}a & b & a x+b \\ b & c & b x+c \\ a x+b & b x+c & 0\end{array}\right|$ is
MathematicsDeterminantsJEE MainJEE Main 2002
Options:
  • A
    +ve
  • B
    $\left(a c-b^2\right)\left(a x^2+2 b x+c\right)$
  • C
    -ve
  • D
    0
Solution:
2314 Upvotes Verified Answer
The correct answer is:
-ve

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