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Find the Sum To N Terms of the Series Whose Nth Terms is Given By N2 + 2n - Mathematics

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प्रश्न

Find the sum to n terms of the series whose nth terms is given by n2 + 2n

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उत्तर

an = n2 + 2n

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  क्या इस प्रश्न या उत्तर में कोई त्रुटि है?
अध्याय 9: Sequences and Series - Exercise 9.4 [पृष्ठ १९६]

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एनसीईआरटी Mathematics [English] Class 11
अध्याय 9 Sequences and Series
Exercise 9.4 | Q 9 | पृष्ठ १९६
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