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Sequences and Series · 2019 · 10 Jan · Shift 2

1 Mathematics questions from this JEE Main paper

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JEE Main
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2019 · 10 Jan · Shift 2
Mathematics
Sequences and Series

Sequences and Series · 2019 · 10 Jan · Shift 2

1 Mathematics questions from this JEE Main paper

Q36.Let a1, a2, a3, ..... a10 be in G.P. with ai > 0 for i = 1, 2, ….., 10 and S be the set of pairs (r, k), r, k $\in$ N (the set of natural numbers) for which $lo g_{e} a_{1}^{r} a_{2}^{k} lo g_{e} a_{4}^{r} a_{5}^{k} lo g_{e} a_{7}^{r} a_{8}^{k} lo g_{e} a_{2}^{r} a_{3}^{k} lo g_{e} a_{5}^{r} a_{6}^{k} lo g_{e} a_{8}^{r} a_{9}^{k} lo g_{e} a_{3}^{r} a_{4}^{k} lo g_{e} a_{6}^{r} a_{7}^{k} lo g_{e} a_{9}^{r} a_{10}^{k}$ …
Mathematics · Sequences and Series · MCQ