Advertisements
Advertisements
Question
Insert a rational number and an irrational number between the following:
`(-2)/5` and `1/2`
Solution
We know that, there are infinitely many rational and irrational values between any two numbers.
A rational number between `(-2)/5` and `1/2` is 0.
An irrational number between `(-2)/5` and `1/2`
i.e., between – 0.4 and 0.5 is 0.151151115...........
APPEARS IN
RELATED QUESTIONS
Prove that `(2 sqrt(3) – 1)` is irrational.
Which of the following statements is true?
Which of the following is irrational?
Write a pair of irrational numbers whose product is rational.
Compare the following:
`root(4)(12) and root(3)(15)`
Compare the following:
`root(3)(48) and sqrt(36)`
Write the following in ascending order:
`7root(3)(5), 6root(3)(4) and 5root(3)(6)`
Insert five irrational number's between `2sqrt(3) and 3sqrt(5)`.
The sum of two irrational numbers is always ______.
Find whether the variable y represents a rational or an irrational number:
y2 = 9
