Tolong bantuin ya kk
Matematika
DMT1
Pertanyaan
Tolong bantuin ya kk
1 Jawaban
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1. Jawaban thomashani
3^f(x) <= 1
3 ^f(x) <= 3^0
x² - 3x + 2 <= 0
(x - 2)(x - 1) <= 0
x = 1 ___ x = 2
++++ 1 ----- 2 +++++
HP {1 <= x <= 2}