Question:
If the roots of the equation \(x^3-6x^2+11x-6=0\) are in A.P., the common difference is:
If the roots of the equation \(x^3-6x^2+11x-6=0\) are in A.P., the common difference is:
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Check factorisation first before applying conditions.
Updated On: Jan 5, 2026
- 1
- 2
- -1
- \(\pm1\)
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The Correct Option is A
Solution and Explanation
Factorising,
\[
(x-1)(x-2)(x-3)=0
\]
Roots are \(1,2,3\), which are in A.P. with common difference 1.
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