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Fantezi Cebir => Analiz-Cebir => Konuyu başlatan: stuart clark - Haziran 02, 2011, 03:47:24 öö
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If in an [tex]A.P[/tex],the sum of [tex]m[/tex] terms is equal to sum of next [tex]n[/tex] terms as well as sum of
next[tex]p[/tex] terms,then prove:
[tex](m+n)\left\{\frac{1}{m}-\frac{1}{p}\right\}=(m+p)\left\{\frac{1}{m}-\frac{1}{n}\right\}[/tex]