Q9 of 114 Page 43

Which of the following number are irrational?

a. b.


c. 3.142857 d.


e. π f.


g.

, , π, 0.232332333…


An irrational number is non - terminating, non - repeating and cannot be represented in a fractional form. So the decimals which are non - terminating and non - repeating are irrationals.


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