Question

Please solve question number 9 & 11

Answer 1

Hi,

(9)
We can write infinite irrational

numbers between any two irrational

numbers.

√2 ≈ 1.414

√3 ≈ 1.732

Therefore 3 irrational numbers

between √2 and √3 are

i ) 1.45010010001...

ii ) 1.5010110111...

iii) 1.6010010001...




(11)

5/7=0.7142

9/11=0.818181

so the irrational numbers would be

1) 0.720720072000..........
2) 0.731731173111...........
3) 0.80800800080000.........



hope it will help you..