If tan^-1(1/1+1×2)+tan^-1(1/1+2×3)+....+tan^(1/1+(n+1))=tan^-1(y). Then find y.
Answers
Answered by
1
Answer:
cgcgcgcgcgvh cgcgcgcgcgvhc
Answered by
0
Answer:
...................
Similar questions