Question

Write 2irrational numbers between 5upon2 and 17upon 5

Answer 1

Answer:

We want five rational numbers, we write 52 and 53 .

So multiply in numerator and denominator by 5+1=6 and we get,

5×62×6=3012        and        53=5×63×6=3018

We know that, 13<14<15<16<17

⇒3012<3013<3014<3015<3016<3017<3018

Hence, 5 rational numbers between 52 and 53 are:

⇒3013,3014,

Answer 2

$\huge\bigstar\mathtt{ \color{red}{A} \color{orange}{N} \color{yellow}{S} \color{lightgreen}{W} \color{blue}{E} \color{indigo}{R}\bigstar}$

divide 2/5=0.4

3/4=0.75

therefore,

two irrational no. between 0.4 and 0.75 are:

0.510510051000....

0.740740074000...

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