Q60Multiple choice
There are 3 books on Mathematics, 4 on Physics and 5 on English. How many different collections can be made such that each collection consists of : C1 C2 (a) One book of each subject;
- (i)3968 (b) At least one book of each subject :
- (ii)60 (c) At least one book of English:
- (iii)3255