Question

(xii)
$\sqrt[3]{3} + 2 \sqrt{27} + 1 \div \sqrt{3} \ \textless \ br /\ \textgreater \ \ \textless \ br /\ \textgreater$
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Answer 1

3 root 3+2 root 27 +1 /root 3

3 root 3+6 root 3+1/root3

9 root 3+1/root 3

27+1/root3

28/root 3

Answer 2

The Question is not clear to me. It will be better if you provide picture of your question.

Step-by-step explanation:

3√3 + 2√27 + 1/√3

3√3 + 6√3 + 1/√3

(9 + 18 + 1)/√3

28/√3

28√3/3