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AustraliaNSW
Stage 5.1-3

2.01 Irrational numbers

Interactive practice questions

Is $\sqrt{25}$25 rational or irrational?

Rational

A

Irrational

B
Easy
< 1min

Is $\sqrt{361}$361 rational or irrational?

Easy
< 1min

Is $\sqrt{33}$33 rational or irrational?

Easy
< 1min

Is $\sqrt[3]{64}$364 rational or irrational?

Easy
< 1min
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Outcomes

MA5.3-6NA

performs operations with surds and indices

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