Hitunglah 1. | 6-8 | 2.|-3+1|+5-|-2|-4 3. |10-12|-|-9-14|
Matematika
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Pertanyaan
Hitunglah
1. | 6-8 |
2.|-3+1|+5-|-2|-4
3. |10-12|-|-9-14|
1. | 6-8 |
2.|-3+1|+5-|-2|-4
3. |10-12|-|-9-14|
1 Jawaban
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1. Jawaban Cadilac
1). |6-8| = |-2| = 2
2). |-3+1|+5-|-2|-4 = |-2|+5-|-2|-4
2+5-2-4 = 1
3). |10-12|-|-9-14| = |-2|-|-23| = 2-23 = -21