At a glance
2
Occurrences
questions
2
Years
2
Papers
2
Worked
100%
When this method shows up
Years in which at least one question on this paper triggers the method.
Other top methods in Algebra & Inequalities
- Work with symmetric functions and power-sum recurrences instead of the roots themselves×3
- Run the discriminant (with Vieta sign analysis) as the engine for real-root and parameter conditions×1
- Halve the degree of a palindromic equation with ×1
- Factor a quartic into two quadratics by undetermined coefficients and a resolvent cubic×1
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