Identify `sqrt45` as rational number or irrational number

Find the component statement of the following and check whether they are true or not: sqrt(2) is a rational number of an irrational number.

Identify the type ‘Or’ (Inclusive or Exclusive) used in the following statements (a) To enter in a country, you need a visa or citizenship card. (b) sqrt2 is a rational number or an irrational number.

Is pi a rational or an irrational numbers?

Identify the following as rational or irrational numbers.Give the decimal representation of rational numbers: sqrt(4)( ii) 3sqrt(18) (iii) sqrt(1.44)

Identify the following as rational or irrational numbers.Give the decimal representation of rational numbers: sqrt((9)/(27)) (ii) -sqrt(64) (iii) sqrt(100)

Which one of the following statement is true? The sum of two irrational numbers is always an irrational number The sum of two irrational numbers is always a rational number The sum of two irrational numbers may be a rational number or irrational number The sum of two irrational numbers is always an integer

The product of a rational number and an irrational number is

Give an example of each,of two irrational numbers whose: difference is a rational number.difference is an irrational number. sum is a rational number.sum is an irrational number.product is a rational number.product is an irrrational number.quotient is a rational number.quotient is an irrational number.