Tolong bantu kak. . . . . . . By Admin ReiPosted on December 5, 2022 Tolong bantu kak. . . . . . . Jawaban: x² – 4 ≤ 0 x²+2x-8 faktorkan! (x+2) (x-2) ≤ 0 (x+4) (x-2) (x+2) ≤ 0 (x+4)
