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CBSE Class 11-science Answered

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Asked by Kchawla94 | 02 Mar, 2019, 02:58: PM
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begin mathsize 12px style A subscript k space equals space fraction numerator k over denominator k plus 1 end fraction space A subscript k minus 1 end subscript space equals space fraction numerator k over denominator k plus 1 end fraction space cross times fraction numerator k minus 1 over denominator k end fraction A subscript k minus 2 end subscript space H e n c e space space space A subscript k space equals space fraction numerator k over denominator k plus 1 end fraction cross times fraction numerator k minus 1 over denominator k end fraction cross times fraction numerator k minus 2 over denominator k minus 1 end fraction cross times fraction numerator k minus 3 over denominator k minus 2 end fraction space.................. cross times 1 half space equals space fraction numerator 1 over denominator k plus 1 end fraction space equals space 1 over 15 H e n c e space k space equals space 14 end style
Answered by Thiyagarajan K | 02 Mar, 2019, 04:51: PM

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CBSE 11-science - Maths
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