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Ana içerik

Çözümlü Örnek: Aritmetik Seriler (Toplam İfadesi)

Sal Khan, (-50)+(-44)+(-38)+...+2044 aritmetik toplamının değerini, terim sayısını ve aritmetik dizi formülü olan (a₁+aₙ)*n/2'yi kullanarak hesaplıyor.

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