Question:
If every pair from among the equation x2 + px + qr = 0, x2 + qx + rp = 0 and x2 + rx + pq = 0 has a common root, then the product of three common roots is_______.
If every pair from among the equation x2 + px + qr = 0, x2 + qx + rp = 0 and x2 + rx + pq = 0 has a common root, then the product of three common roots is_______.
Updated On: Mar 18, 2024
- pqr
- 2pqr
- p2q2r2
- p2qr2
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The Correct Option is A
Solution and Explanation
The correct answer is(A): pqr
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