Matematika

Pertanyaan

tolong dijawabb yaa makasih
tolong dijawabb yaa makasih

1 Jawaban

  • Lim x^3 + 3x² - 4x / √3 - √x + 3
    x→0

    Lim x (x² + 3x - 4)
    x→0 .. / √3 - √x + 3

    Lim x (x² + 3x - 4)(√3 + √x + 3)
    x→0 .. / 3 - (x + 3)

    Lim x (x² + 3x - 4)(√3 + √x + 3)
    x→0 .. / 3 - x - 3

    Lim x (x² + 3x - 4)(√3 + √x + 3)
    x→0 .. / -x

    Lim - (x² + 3x - 4)√3 + √x + 3)
    x→0

    = - (0 + 0 - 4)(√3 + √0 + 3)

    = - (-4)(√3 + √3)

    = 4 (2√3)

    = 8√3