Offers detailed answers for the 10th-grade curriculum on MegaResheba.ru .

The textbook by Ivan Novoshinskii and Nina Novoshinskaya is available online in several formats.

💡 The authors often combine materials for grades 10 and 11 in single volumes. If you can't find a specific topic in a "Grade 10" book, check the "Grade 11" or "Grade 10-11" versions as the curriculum coverage can overlap depending on the school's program.

Sites like 11klasov.net and community groups on VK offer PDF and DJVU versions of both the Basic and Advanced (Profile) levels.

Provides online solutions for the 2015 edition and newer on GDZ.ru .