[最も共有された！ √] x(x^3-y^3) 3xy(x-y) 336391-X^3-y^3-3xy biết x-y=1

Calculadoras gratuitas paso por paso para álgebra, Trigonometría y cálculoIntegral from 2 to 4 of e^ {3xy} \square!X^33x^2y3xy^2y^3 ———————————— X^3y^3 Get the answers you need, now!

Transform X 3 Y 3 3xy 0 Mathematics Stack Exchange

X^3-y^3-3xy biết x-y=1