Question

(प्रश्न संख्या 8 से 19 तक प्रत्यक :
8) 3 और 4 के बीच तीन परिमेय संख्याएँ ज्ञात कीजिए।​

Answer 1

Step-by-step explanation:

A rational no. between 3and 4 is1/2(3+4)=7/2

then,3<7/2<4

a rational no between 3 and 7/2=1/2(3+7/2)=

1/2(3/1+7/2)

=1/2(6+7)/2)=(1/2×13/2)=13/4

a rational no between 7/2 and 4=1/2(7/2+4)=

1/2(7/2+4/1)

=1/2(7+8)/2)=(1/2×15/2)

=15/4

therefore,3<13/4<7/2<15/4

hence,13/4,7/2and15/4 are the three rational no present between 3 and 4

I hope it is helpful