Find the sum of the first 10 terms of the H.P. \(1/2, 1/5, 1/8, ...\)
Answer: D
There is no direct formula to find the sum of a Harmonic Progression. We can find the sum of the corresponding A.P. (2, 5, 8, ...), but this does not give the sum of the H.P. The sum of an H.P. cannot be calculated using a simple standard formula.