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Sequences and Series question

2018 · 15 Apr · Shift 1 · Q27
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  5. /2018 · 15 Apr · Shift 1 · Q27

Sequences and Series question

2018 · 15 Apr · Shift 1 · Q27

JEE MainMathematicsSequences and SeriesMCQ+4 / −1
If x1, x2, . . ., xn and 1h1{1 \over {{h_1}}}h1​1​, 1h2{1 \over {{h_2}}}h2​1​, . . . , 1hn{1 \over {{h_n}}}hn​1​ are two A.P..s such that x3 = h2 = 8 and x8 = h7 = 20, then x5.h10 equals :
  1. A
    2560
  2. B
    2650
  3. C
    3200
  4. D
    1600
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