0.2 0.02 0.002 ..... find the sum to n terms
Answers
Answered by
4
Answer:
I said formula you find it n+d,n+2d,n+3d .
Answered by
4
Step-by-step explanation:
0.2+0.02+0.002......+n
=2(0.1+0.01....+n)
=2(1/10+1/100..n)
applying gp we get
=
Ans=10-n/90
Similar questions