7 akar 8 - ( akar 3 + 2 akar 6) ( 3 akar 3 - akar 6) =...
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Pertanyaan
7 akar 8 - ( akar 3 + 2 akar 6) ( 3 akar 3 - akar 6) =...
1 Jawaban
-
1. Jawaban afcldg
7\|8-[\|3+2\|6][3\|3-\|6]
=14\|2-[9-3\|2+18\|2-12]
=14\|2-[-3+15\|2]
=14\|2+3-15\|2
=3-\|2
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