Question

find the value of the following​

Answer 1

$\Huge \purple {\tt {15 \sqrt{6} + \sqrt{216}}}$

$\Huge \pink {\tt {= 15 \sqrt{6} + 6\sqrt{6}}}$

$\Huge \purple {\tt {= (15+6) \sqrt{6} }}$

$\Huge \pink {\tt {= 21 \sqrt{6} }}$

$\Huge \purple {\bold {\tt {\underline {\overline {~~~~~~A~N~S~W~E~R:}}}}}$

$\LARGE \pink {\tt {15 \sqrt{6} + \sqrt{216} = 21 \sqrt{6}}}$