Math, asked by Vaishnavi5420, 1 year ago

to calculate the sum of the first 10 even numbers

Answers

Answered by sid230
0
2,4,6,......
a= 2
d = 2
n =10
sn =?

sn = 10/2 (2*2( 10 -1) *2)
= 5 ( 4 *9*2)
= 5 *4*18
= 360
answer is 360 I hope u like it if u so plzz make me brainlist
Answered by geetanshmsony
0

Answer: 110

Step-by-step explanation:

2+4+6+8+10+12+14+16+18+20

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