Saved Bookmarks
| 1. |
In which of the following situations, the sequence formed will form an AP? (1) The amount of money in the account every year when Rs 100 are deposited annually to accumulate at compound interest at 4% per annum(ii) The amount of air present in the cylinder when a vacuum pump removes each time of their remaining in the cylinder4(iii) Number of students left in the school auditorium from total strength of 1000 students when they leave the auditorium in batches of 25.(iv) Let a sequence be defined by ay = 1, ay = 2 and a, = an-1 + an-2 for all n > 2 |
| Answer» | |