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Virty [35]
3 years ago
15

Rational or irrational? √2 ... 2.5 ..... 0.4 ..... -4/5 ..... √16

Mathematics
1 answer:
Tomtit [17]3 years ago
5 0
2= 1.41421 = irrational
2.5=rational
.4=rational
-4/5 = -.8 = rational
16= 4 =rational.
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