27.0k views
3 votes
Which of the following numbers is rational ?
a.)7.885
b.)π²
c.)√0.144
d.)√91

2 Answers

5 votes
A. is rational because the decimal terminates unlike the others
User Tate
by
7.5k points
3 votes
a) 7.885 is rational because it can be written down.
User Nasima
by
9.0k points
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