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Verified answer
Materi : Pertidaksamaan MutlakPembahasan :
|3 - 2x| < 4
(3 - 2x)² < 4²
(3 - 2x)² - 4² < 0
(3 - 2x + 4)(3 - 2x - 4) < 0
(7 - 2x)(-1 - 2x) < 0
-1/2 < x < 7/2
Hp : {-1/2 < x < 7/2, x € R}