IIT JEE SEQUENCES AND SERIES If A.M., G.M., and H.M. of the first and last terms of the series of...

714 views · Published 22 September 2017 · 2:55 · Indexed 14 November 2026

Channel: Doubtnut · 2017 · Education

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This is the Solution of question from Cengage Publication Math Book Algebra Chapter 6 SEQUENCES AND SERIES written By G. Tewani. You can Find Solution of all math questions from CENGAGE BOOK on our app DOUBTNUT for free. Download Doubtnut from - https://doubtnut.app.link/pRN33UXBxR

If A.M., G.M., and H.M. of the first and last terms of the series of `100 , 101 , 102 ,...n-1,n`
are the terms of the series itself, then the value of `ni s(100 lt n//,=500)`

`200`
b. `300`
c. `400`
d. 500

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