Evaluate the sum to n terms — task. Maths TNSB Mentoring, Class 10.

Compute the sum to \(n\) terms of the series 2 \(+\) 22 \(+\) 222 \(+\)\(…\)

The sum to \(n\) terms \(=\)

\frac{i \times (i^{i} - i)}{i} - \frac{i}{i}

Did you find an error?

5. Evaluate the sum to n terms