`pi` is an irrational number (True/false).

The product of two irrational numbers is an irrational number (True/false).

The sum of two irrational numbers is an irrational number (True/false).

The product of two irrational numbers is an irrational number (True/false).

The sum of two irrational numbers is an irrational number (True/false).

Is pi an irrational number?

If sqrt(ab) be an irrational number then sqrta+sqrtb is also irrational number.True or False

Find whether the following statements are true or false. (i) Every real number is either rational or irrational. (ii) pi is an irrational number. (iii) Irrational numbers cannot be represented by points on the number line.

Find whether the following statements are true or false.Every real number is either rational or irrational.pi is an irrational number.Irrational numbers cannot be represented by points on the number line.

Which one of the following statement is true? (i) The sum of two irrational numbers is always an irrational number. (ii) The sum of two irrational numbers is always a rational number. (iii) The sum of two irrational numbers may be a rational number or irrational number. (iv) The sum of two irrational numbers is always an integer.

Which one of the following statement is true? (i) The sum of two irrational numbers is always an irrational number. (ii) The sum of two irrational numbers is always a rational number. (iii) The sum of two irrational numbers may be a rational number or irrational number. (iv) The sum of two irrational numbers is always an integer.