what is 8 times the square root of 864
sqrt of 864 = 12sqrt68 x 12sqrt6 = 96sqrt6 = 235.151
\(8\sqrt { 864 } \\ \\ =8\sqrt { 36\cdot 24 } \\ \\ =8\sqrt { 36\cdot 4\cdot 6 } \\ \\ =8\sqrt { 36 } \sqrt { 4 } \sqrt { 6 }\)\(\\ \\ =8\cdot 6\cdot 2\cdot \sqrt { 6 } \\ \\ =96\sqrt { 6 }\)