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Sequences and Series question

2019 · 10 Apr · Shift 2 · Q29
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  5. /2019 · 10 Apr · Shift 2 · Q29

Sequences and Series question

2019 · 10 Apr · Shift 2 · Q29

JEE MainMathematicsSequences and SeriesMCQ+4 / −1
Let a1, a2, a3,......be an A.P. with a6 = 2. Then the common difference of this A.P., which maximises the product a1a4a5, is :
  1. A
    32{3 \over 2}23​
  2. B
    65{6 \over 5}56​
  3. C
    85{8 \over 5}58​
  4. D
    23{2 \over 3}32​
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