Focuses on rational/irrational numbers and periodic decimals. Power Functions (Глава 2): Roots of -th degree and properties of exponents.
Solutions are widely available on educational platforms like GDZ.ru and Skysmart . Chapter-by-Chapter Breakdown gdz po algebre 10-11 klass alimov prover sebia
Sine, cosine, and tangent identities (e.g., Trig Equations (Глава 6): Solving Focuses on rational/irrational numbers and periodic decimals
Geometric meaning, tangent lines, and finding maxima/minima. and tangent identities (e.g.
Use GDZ.ru's search to find the specific chapter; it lists solutions by "Chapter - Prover Sebia" (e.g., Chapter 5 ).
Attempt the "Prover Sebia" without help to identify your "blind spots."
For difficult proofs (especially in Trig or Calculus), YouTube channels like bezbotvy offer step-by-step logic. Just let me know the chapter number and problem number .