5a-6+ab)-(a+2b-1) ???
Matematika
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Pertanyaan
5a-6+ab)-(a+2b-1) ???
1 Jawaban
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1. Jawaban lintangannisa21
(5a-6+ab)-(a+2b-1)
= 5a-6+ab-a-2b+1
= 4a+ ab -2b -5