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|2x – 5| < 3

3 comments
Tentukan himpunan penyelesaian dari pertidaksamaan berikut!
|2x – 5| < 3

 Pembahasan:
|2x – 5| < 3
-3 < 2x – 5 < 3
-3 + 5 < 2x – 5 + 5 < 3 + 5
2 < 2x < 8
1 < x < 4

 Hp = {x| 1 < x < 4 } = {2, 3}
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3 comments for "|2x – 5| < 3"

Unknown September 14, 2021 at 1:31 PM Delete Comment
Kenapa hpnya 2,3?
Mas Dayat September 15, 2021 at 9:40 PM Delete Comment
nilai bilangan bulat antara 1 dan 4
Gusmelie December 2, 2021 at 8:13 PM Delete Comment
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