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BARSIC [14]
3 years ago
14

Given the two expressions shown below:

Mathematics
1 answer:
Alchen [17]3 years ago
5 0
A is irrational but b is rational. This is because for b you can work out both square root of 64 (8) and square root of 4 (2). But for a, the square root of 5 is an irrational number :)
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1

Step-by-step explanation:

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                                               = (5 + 9 + 5)/19

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3 0
3 years ago
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Answer:

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Step-by-step explanation:

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Step-by-step explanation:

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