Matematika

Pertanyaan

Tolong beserta caranya ya, trims
Tolong beserta caranya ya, trims

2 Jawaban

  • 1. a. √48 = √16 · √3
                   = 4 · √3
                   = 4√3
    2. a. ∛54 = ∛27 · ∛2
                    = 3 · ∛2
                    = 3∛2

  • 1.
    a.
    = akar4^2 × 3
    = akar4^2 akar3
    = 4akar3
    b.
    = akar10^2 ×2
    = akar10^2 akar2
    =10akka2
    c.
    = akar a^6 ab^2 b
    = akar a^6 akar b^2 akar ab
    = a^3 b akar ab
    d.
    = akar2^2 × 3a^4 ab^2 b
    = akar2^2 akar a^4 akar b^2 akar3ab
    = 2a^2 b akar3ab
    e.
    = 2ab × 2a^3 b akar2b
    = 4a^4 b^2 akar2b

    no 2 digambar
    Gambar lampiran jawaban nadia1220