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Mathematics

In an A.P., if a = 3.5, d = 0, n = 101, then an will be

  1. 0

  2. 3.5

  3. 103.5

  4. 104.5

AP GP

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Answer

We know that

    an = a + (n - 1)d
∴ an = 3.5 + (101 - 1) × 0
⇒ an = 3.5 + 100 × 0
⇒ an = 3.5

Hence, Option 2 is the correct option.

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