Find the sum of first 50 natural numbers
Answers
Answered by
0
1275 is the sum of first 50 natural numbers
Answered by
4
Answer: plzzz mark as brainlist...
Step-by-step explanation:
a= 1
d = 1
n=50
Sn = n[2a +(n-1)d]/ 2
= 25 (2 + 49*1)
= 25 * 51
= 1275
Similar questions