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If the first two terms of as H.P. are 2/...

If the first two terms of as H.P. are `2/5` and `12/13`, respectively. Then find the largest term.

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CENGAGE ENGLISH-SEQUENCES AND SERIES-All Questions
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  5. If a ,b ,c are in G.P. and a-b ,c-a ,a n db-c are in H.P., then prove ...

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  9. If a ,b ,c ,and d are in H.P., then find the value of (a^(-2)-d^-2)/(b...

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  10. Prove that a sequence in an A.P., if the sum of its n terms is of the ...

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  11. The product of the three numbers in G.P. is 125 and sum of their pr...

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  12. If the sequence a1, a2, a3,....... an ,dot forms an A.P., then prove ...

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