(x+6) (x-2) ≤ 0 please besok kumpul
Matematika
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Pertanyaan
(x+6) (x-2) ≤ 0 please besok kumpul
1 Jawaban
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1. Jawaban Anonyme
(x + 6)(x - 2) ≤ 0
x = -6 ; x = 2
Uji titik
______•____________•___
+++.......(-6).........- - - ........(2)....+++
Nilai x yg memenuhi :
-6 ≤ x ≤ 2