yobymem yobymem

03-11-2020
Mathematics

contestada

Find the sum
of
the series
to
n termo
3+6+11...... to n terms

Respuesta :

Аноним Аноним

03-11-2020

Answer:

Step-by-step explanation:

Input: N = 2

Output: 9

The sum of first 2 terms of Series is

3 + 6 = 9

Input: N = 3

Output: 20

The sum of first 3 terms of Series is

3 + 6 + 11 = 20

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