Question

define
(i) rational number (i) irrational number
real number​

Answer 1

Answer:

rational no _ the no,s which are expressed in the form of p/q they are known as rational no,s.

irrational no_ an irrational no is a real no that cannot be expressed as a ratio of two integers they are called irrational no.

real number_ a real no is a value of continuous quantity that can represent a distance along the line they are known as real no.

Answer 2

$\huge\underline\mathrm{AnSwEr}$

• A rational number is the one which can be represented in the form of P/Q where P and Q are integers and Q ≠ 0.

• An irrational number cannot be written in the form of simple fractions. ⅔ is an example of rational numbers whereas √2 is an irrational number.

• A real number is any positive or negative number. This includes all integers and all rational and irrational numbers. For example, a program may limit all real numbers to a fixed number of decimal places.