Question

multiply six root fifteen by four root three .(show procedure also)

Answer 1

Here the answer along with procedure.
$6 \sqrt{15} \times 4 \sqrt{3} = 6 \times 4 \sqrt{15 \times 3} = 24 \sqrt{45} = 24 \sqrt{3 \times 3 \times 5} = 24 \times 3 \sqrt{5} = 72 \sqrt{5}$