資源下載 - S4

S4 Ch.9 Simultaneous Equations, One Linear and One Quadratic 聯立二元一次及二次方程

S4N09_S

S4N09_S         S4N09_S(2ED numerical)         S4N09_S(2ED)

S4N09_SC

S4N09_SC         S4N09_SC(2ED numerical)         S4N09_SC(2ED)

S4R09

S4R09_1S         S4R09_1SC        

S4P09

S4P09_S         S4P09_SC