A series is given with one term missing. Select the correct alternative from the given ones that will complete the series.
7B9, 14D18, 21G28, 28K39, ?
1
35P51
2
33P51
3
35P49
4
32P49
A series is given with one term missing. Select the correct alternative from the given ones that will complete the series.
7B9, 14D18, 21G28, 28K39, ?