(2×+1)²=6 *tolongbntujwb;)
Matematika
hambaallah54
Pertanyaan
(2×+1)²=6
*tolongbntujwb;)
*tolongbntujwb;)
1 Jawaban
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1. Jawaban diyaaann2
(2x +1)(2x +1) = 6
4x² +2x+2x+1 = 6
4x² +4x+1 = 6
4x²+4x = 6-1
4x² + 4x = 5
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