Matematika

Pertanyaan

Tolongin Donk Plisssss
Tolongin Donk Plisssss

1 Jawaban

  • a. -8 < x ≤ 4 → x = {-7, -6, -5, -4, -3, -2, -1, 0, 1, 2, 3, 4}
        x terbesar = 4 ; x terkecil = -7

    b. -10 ≤ 2x < 4
        -5 ≤x < 2 → x = {-5, -4, -3, -2, -1, 0, 1}
        x terbesar = 1 ; x terkecil = -5

    c. -6 ≤ 3x ≤ 3
         -2 ≤ x ≤ 1 → x = {-2, -1, 0 ,1}
         x terbesar = 1 ; x terkecil = -2

    d. 4 < x < 6 → x = {5}
        x terbesar = 5 ; x terkecil = 5

    e. 0 < x ≤ 4 → x = {1, 2, 3, 4}
        x terbesar = 4 ; x terkecil = 1