Find the number of terms in each of the following
2+ 4 + 6 + 8 + ... = 10100
Answers
Answered by
2
Step-by-step explanation:
Here a=2,d=2,tn=10100
By formula
tn=a+(n-1)d
10100=2(n-1)2
10100-2 =2n-2
10098=2n-2
10098+2=2n
10100=2n
n=10100/2
n=5050
Hence,the number of terms in each of the following is 5050
Answered by
0
2+4+6+8 = 20
10100 /20 = 5050
This is the most simplest way I could put forward this answer .
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