Question

5/7 अपरिमेय संख्या नहीं है! कारण बताइए ?सत्य या असत्य? ​

Answer 1

SOLUTION

TO CHECK

The statement : ( True / False)

$\displaystyle \sf{ \frac{5}{7} } \: \: is \: not \: an \: irrational \: number$

RATIONAL NUMBER

A Rational number is defined as a number of the form $\displaystyle \sf{ \frac{p}{q} \: }$

Where p & q are integers with $q \ne \: 0$

EXAMPLE

$\displaystyle \sf{2,- 1, \frac{1}{3} , - \frac{12}{23}} \: are \: the \: examples \: of \: rational \: numbers$

A number which is not rational is called irrational number

EVALUATION

Here the given number is

$\displaystyle \sf{ \frac{5}{7} }$

Since the number is of the form $\displaystyle \sf{ \frac{p}{q} \: }$

Where p & q are integers with $q \ne \: 0$

$\displaystyle \sf{ \therefore \: \frac{5}{7} } \: \: is \: a \: rational \: number$

$\displaystyle \sf{ \therefore \: \frac{5}{7} } \: \: is \: not \: an \: irrational \: number$

Hence the statement is TRUE

━━━━━━━━━━━━━━━━

Learn more from Brainly :-

1. which is the following is a rational number between 4 and 8

https://brainly.in/question/28372112

2. Write 18.777. . . in p/q form.

https://brainly.in/question/29915810