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Ivan
3 years ago
11

Is 1.21221222122221 rational or irrational ?

Mathematics
2 answers:
trasher [3.6K]3 years ago
8 0
It is irrational, as it's not a number that can be divided into a whole number by another whole number.
cluponka [151]3 years ago
7 0
It is irrational because an irrational number has endless non-repeating digits to the right of the decimal point.
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Delvig [45]
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6 0
3 years ago
Can someone help me with this one??
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Step-by-step explanation:

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5 0
3 years ago
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6 0
3 years ago
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Vitek1552 [10]
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5 0
3 years ago
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