Exercise 3.2 class 10 question 1 July 8, 2019 16 32 64 128 Exercise 3.2 class 10 maths question 1 Class 10 exercise 3.2 question no 1 Exercise 3.2 class 10 ignited minds Exercise 3.2 class 10 maths question 7 Exercise 3.2 grade 10 Exercise 3.2 class 10 Exercise 3.2 class 10 maths