IPMAT IndoreModern Math > Easy5250624025203360✅ Correct Option: 3Related questions:IPMAT Indore 2019How many different numbers can be formed by using only the digits 1 and 3 which are smaller than 3000000?IPMAT Indore 2023A rabbit is sitting at the base of a staircase which has 10 steps. It proceeds to the top of the staircase by climbing either one step at a time or two steps at a time. The number of ways it can reach the top isIPMAT Indore 2021There are 10 points in the plane, of which 5 points are collinear and no three among the remaining are collinear. Then the number of distinct straight lines that can be formed out of these 10 points is