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

As we know that irrational numbers in the decimal expansion are always non-terminating and non-recurring. Therefore, 3 = 1.73205080756 .......... 1 = 0.44721359549 .......... 5 10 = 3.16227766016 .......... Student may have their own answers. For example 0.01001000100001 .......... 0.202002000200002 ........... 0.003000300003 ..........