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MassachusettsMathsQuick questions

Number and Quantity

Quick questions on The real number system - Grade 10 Math MCAS

2short Q&A pairs drawn directly from our worked dot-point answer. For full context and worked exam questions, read the parent dot-point page.

What is q1?
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Is 82\sqrt{8} \cdot \sqrt{2} rational or irrational?
What is q2?
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Between which two consecutive integers does 30\sqrt{30} lie?

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