Question

the short form of √16×8×5×3 = 8√30.......how we found that the shortest form is 8√30??why does the 8 comes out of the root 30???plz explain....​

Answer 1

Step-by-step explanation:

$\sqrt{16 \times 8 \times 5 \times 3} \\ \sqrt{1920} \\ \sqrt{64 \times 30} \\ 8 \sqrt{30}$