Math, asked by theone99, 2 months ago

if the sum of n succesive odd natural numbers starting from 3 is
48,find the value of n​

Answers

Answered by TheSamanvyaGautam
1

Answer:

The sum of n successive odd number is 48, if n = 6.

Step-by-step explanation:

Let us figure it out with trial and error:

  1. 3 = 3 ≠ 48.                                                              ( So, n ≠ 1. )
  2. 3 + 5 = 8 ≠ 48.                                                       ( So, n ≠ 2. )
  3. 3 + 5 + 7 = 15 ≠ 48.                                                ( So, n ≠ 3. )
  4. 3 + 5 + 7 + 9 = 24 ≠ 48.                                         ( So, n ≠ 4. )
  5. 3 + 5 + 7 + 9 + 11 = 35 ≠ 48.                                  ( So, n ≠ 5. )
  6. 3 + 5 + 7 + 9 + 11 + 13 = 48.                                  ( Thus, n = 6. )
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