Question

Multiply 8 times the square root of 3 by 9 times the square root of 27

Answer 1

\[8\sqrt{3} \times 9\sqrt{27}\]
lets put numbers together and roots together.
\[(8 \times 9 )\times( \sqrt{3} \times \sqrt{27})\]\[72 \times \sqrt{81}\]\[72 \times 9\]\[648\]