9MathQ01-3,5 Chapter 1 Sets at lie between 1 and 13. (5) The set B of real numbers which satisfy the equation 3x2 + 5x – 2 = 0. Choose a suitable description (a) of (b) or (c) in set builder form for the

9MathQ01-3,5 Chapter 1 Sets and Functions Exercise 1.1 Write each of the following sets (i) in set builder form (ii) in listing its elements. (1) The set N of natural numbers. (2) The set J of all positive

9MathQ01-3,5 Chapter 1 Sets and Functions Exercise 1.1 Write each of the following sets (i) in set builder form (ii) in listing its elements. (1) The set N of natural numbers. (2) The set J of all positive