Question

radical63/8

Answer 1

is the 8 in the radical

Answer 2

yes

Answer 3

2.80624

Answer 4

\[\sqrt{63/8}\]=\[\sqrt{(7*9)/8}\] or \[\sqrt{9}*\sqrt{7/8}\] which ends up being
\[3\sqrt{7/8}\]

Answer 5

you should rationalize denominator. so youd end up with \[(3\sqrt{14})/4\]

Answer 6

cant leave a radical in denominator