- #1
schumi1991`
- 30
- 0
Although I have completed my high school and I will be going to college, there is one thing that i really regret about my high school and that is my weakness in solving permutation and combination problems i never had a proper guidance and whatever i could gather from books I tried and yet would fall short of finding the proper answer about 90% of the time.
So Please help me and tell me the right methodology in solving and the right approach... i would be grateful to you!
So Please help me and tell me the right methodology in solving and the right approach... i would be grateful to you!