defence exam Coast Guard Navik GD (General Duty) 02/2025 Mock Test Series Mathematics Sequences and Series Relations between AM, GM, HM
If one AM 'A' and two GM p and q be inserted between any two numbers, then the value of p3 + q3 is
1
\(\frac{2pq}{A}\)
2
2 Apq
3
2 AP2q2
4
None of these