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Question
Given that: $$\sqrt {2}=1.414, \sqrt {3}=1.732, \sqrt {5}=2.236$$ and $$\sqrt {7}=2.646$$, evaluate each of the following: $$\sqrt {\dfrac {144}{7}}$$
A
$$4.536$$
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Solution
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Correct option is A. $$4.536$$
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