Five numbers are in A.P., whose sum is 25 and product is 2520. If one of these five numbers is 1 2 – , then the greatest number amongst them is:

Question:

Five numbers are in A.P., whose sum is 25 and product is 2520 . If one of these five numbers is $-\frac{1}{2}$, then the greatest number amongst them is:

  1. 27

  2. 7

  3. $\frac{21}{2}$

  4. 16

Correct Option: 4

JEE Main Previous Year 1 Question of JEE Main from Mathematics Sequences and Series chapter.
JEE Main Previous Year Jan. 7, 2020 (I)

Solution:

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