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Grade 10Algebra

for a sequence,1,3,3,5,5,5,7,7,7,7,.........

find 1000 th term.plse xplain d steps.

Profile image of aritra nandy
15 Years agoGrade 10
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1 Answer

Profile image of Chetan Mandayam Nayakar
15 Years ago

let the 1000th term be included in the nth packet of odd integers, n(n+1)/2 <1000< (n+1)(n+2)/2,1000th term =2n-1