Question
Which of the following is not an irrational number?
Answer: Option D
:
D
√2=1.414213562373095..., is non-recurring and non-terminating. So it is an irrational number.
The value of πis 3.14159265358..., the digits neither terminate nor recur and hence it is an irrational number.
√3=1.732142857…, is non-recurring and non-terminating. So it is an irrational number..
4.8 = 4810satisfiesall the properties of a rational number. Therefore, it is a rational number.
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:
D
√2=1.414213562373095..., is non-recurring and non-terminating. So it is an irrational number.
The value of πis 3.14159265358..., the digits neither terminate nor recur and hence it is an irrational number.
√3=1.732142857…, is non-recurring and non-terminating. So it is an irrational number..
4.8 = 4810satisfiesall the properties of a rational number. Therefore, it is a rational number.
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