Question

EXERCISE 1.2
State whether the following statements are true or false. Justify your answers.
1.
(1) Every irrational number is a real number.
(ii) Every point on the number line is of the form Vm , where m is a natural number.
(iii) Every real number is an irrational number.
2. Are the square root of all positive integer irrational ? number. if not give an example of the square root of a number that is a rational number. ​

Answer 1

Answer:

1).

• (I) true
• (ii) false

2)

• NO ,
• example : positive integes 4,9, 16 square roots are 2,3,4,so, rational numbers