Matematika

Pertanyaan

Tolong sama caranya please....
Tolong sama caranya please....

1 Jawaban

  • c)
    (3 ^3V(x^3y^6)) × (V(x^2y^4))

    = 3(^3V(x^3(y^2)^3)) × (V(x^2(y^2)^2))

    = 3(^3V(xy^2)^3) × (V(xy^2)^2)

    = 3(xy^2) × (xy^2)

    = (3xy^2) × (xy^2)

    = 3x^2y^4

    d)
    - x/2y × ^3V(x^3y^3) : V(x^2y^2)

    = - x/2y × ^3V(xy)^3 : V(xy)^2

    = - x/2y × (xy) : (xy)

    .........x × (xy)
    = - --------------
    .......2y × (xy)

    ........x^2y
    = - -----------
    ........2xy^2

    .......x
    = - ------
    .......2y




    V = akar