ISBN: 9787561779361 - mathematical olympiad tutorials test (ninth grade) with the fifth edition of the(chinese edition) (1 Ergebnisse)

paperback. Zustand: New. Paperback. Pub Date: 2010 09 Pages: 115 Language: Chinese in Publisher: East China Normal University Press Mathematical Olympiad tutorial ability test grade 9 (with Mathematical Olympiad tutorials) (5) Content including composite secondary radical. a secondary equation. can be turned into a quadratic equation. quadratic discriminant. roots and coefficients of the relationship and its applications. binary quadratic equation. quadratic integer root. Contents: testing a composite secondary radic.…