3. Write three numbers whose decimal expansions are non-terminating non-recurring.

Answer: Non-terminating decimals are the one that does not have an end term. It has an infinite number of terms.

Example: 0.5444444….., 0.1111111….., etc.

Non-Terminating and non-repeating decimals are said to be an irrational number

Solution

We know that all irrational numbers are non-terminating non-recurring. 

So,

√3 = 1.732050507…….

√11 =3.3166247…

√41 = 6.40312424…..