| Mahantesh asks : Find the missing number: 9 6 12 4 ? 14 17 22 40 matrix of order 3 by 3 |
| Pankaj asks : A ball is dropped from d top of building.Theball takes0.5s to fall past 3m length of window some distance from d top of d building.If velocities at top and bottom r v1 and v2 resp. then find v1+v2 |
| Indra malhotra asks : a mics is provided with a main scale graduated with 20 divs in 1 cms and a vernier scale with 25 divisiono scopes on it coinciding with 24 division of main scale.find the least count of microscop |
| Ajay asks : I want to study for CAT, cab anyone help me where i will find free study material? |
| Saurabh singh asks : i want to prepare for sbi associate bank, where can i find free study material |