Q.

To enhance the reading skills of grade X students, the school nominates you and two of your friends to set up a class library. There are two Sections - Section A and Section B of grade X. There are 32 students in Section A and 36 students in Section B.

Q: 36 can be expressed as a product of its primes as

1 22 × 32  
2 21 × 33  
3 23 × 31  
4 20 × 30  

Ans.

(1)