Carilah n jika diketahui . 3 + 5 +7 + ... + (2n -1) = 960
Matematika
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Pertanyaan
Carilah n jika diketahui .
3 + 5 +7 + ... + (2n -1) = 960
3 + 5 +7 + ... + (2n -1) = 960
1 Jawaban
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1. Jawaban naufal1192
3+5+7+2n-1=960
14+2n=960
2n=960-14
2n=946
n=473