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Sequences and Series question

2025 · 7 Apr · Shift 1 · Q45
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  5. /2025 · 7 Apr · Shift 1 · Q45

Sequences and Series question

2025 · 7 Apr · Shift 1 · Q45

JEE MainMathematicsSequences and SeriesMCQ+4 / −1
Let x1,x2,x3,x4x_1, x_2, x_3, x_4x1​,x2​,x3​,x4​ be in a geometric progression. If 2,7,9,52,7,9,52,7,9,5 are subtracted respectively from x1,x2,x3,x4x_1, x_2, x_3, x_4x1​,x2​,x3​,x4​, then the resulting numbers are in an arithmetic progression. Then the value of 124(x1x2x3x4)\frac{1}{24}\left(x_1 x_2 x_3 x_4\right)241​(x1​x2​x3​x4​) is:
  1. A
    18
  2. B
    216
  3. C
    36
  4. D
    72
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