Math, asked by krishna12370, 4 days ago

compute the following sums
2+4+6+8+10+………+40

Answers

Answered by paarthasarathy007

0

Answer:

the answer is 414

Step-by-step explanation:

by adding the all numbers given

Answered by purvi1997

0

Answer:

sum=({a+(n-1)}d

sum={2+(40-1)}*2

sum=82

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