コレクション x^3-y^3=(x-y)(x^2 xy y^2) 239460-X y x 2 xy y 2 x 3 x 2y xy 2 y 3 medina mia

Giải hệ x^2y^2xy=1 vàQuestion Limit (x^3y^3)/(X^2xyy^2) as (x,y) approaches (0,0) This problem has been solved!Simple and best practice solu...

[10000印刷√] factorise (x y)^3-(x^3 y^3) 109923 medina mia

Factorise27x^3y^3z^39xy Consider 27x³ y³ z3 9xyz = 3x³ y³ z³ 3 × 3x × y × z = 3x y z 3x² y² z² 3x × y − y × z − z3x a³b³In mathematics, fact...