Algebra

Algebra for SSC CGL Tier 1 and Tier 2: square and cube identities, three-variable identities and a + b + c = 0, special conditions, x + 1/x and its powers, surd values, polynomials and the remainder theorem, quadratic and linear equations, and least and greatest values. After the topics come the one-line routes for identity and x + 1/x questions, worked questions, three practice sets, two sets of SSC algebra questions from 2022 to 2025 and a 15-minute test.