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Suppose 1/(a+b),1/(2b),1/(b+c) are three...

Suppose `1/(a+b),1/(2b),1/(b+c)` are three consecutive terms of an AP. Prove that `(a+b)(b+c)=b(a+2b+c)`

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A N EXCEL PUBLICATION-SEQUENCES AND SERIES-QUESTION BANK
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  2. Assume that 3.52 denotes 3.52222. Express this as a rational fraction.

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  3. Suppose 1/(a+b),1/(2b),1/(b+c) are three consecutive terms of an AP. P...

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  4. Suppose 1/(a+b),1/(2b),1/(b+c) are three consecutive terms of an AP. P...

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  5. Suppose that a,b,c,d are in G.P with common ratio r Prove that b+c=ar...

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  6. Suppose that a,b,c,d are in G.P with common ratio r Prove that (b+c)(...

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