پیش نیاز ریاضی دهم -۶
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2,4,6,8,..... → 2n
3,6,9,12,.... → 3n
4,8,12,16,.... → 4n
1,4,9,16,25,.... → n²
1,8,27,81,....→ n³
1,3,5,7,.... → 2n-1
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_________________________
2,4,6,8,..... → 2n
3,6,9,12,.... → 3n
4,8,12,16,.... → 4n
1,4,9,16,25,.... → n²
1,8,27,81,....→ n³
1,3,5,7,.... → 2n-1
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