1. Which of the following numbers is ir rational?
A. -7.888888...
B. β25
C...
Mathematics, 16.09.2021 21:00, Isabelcastillox1085
1. Which of the following numbers is ir rational?
A. -7.888888...
B. β25
C. 25.8125
D. β0.025
2. Which of the following numbers is rational?
A. 7.885
B. ΟΒ²
C. β0.144
D. β91
3. Which of the following is an ir rational number?
A. β0.036
B. 7.2525252525...
C. β1
D. 10
4. Which of the following is a rational number?
A. β2.5
B. -β64
C. 4β5
D. β14.4
5. Which of the following numbers is ir rational?
A. 625.4949494949...
B. 625.89
C. β90
D. β900
Answers: 2
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