82 \% ^ { \circ } = ( \sqrt { 3 } + \sqrt { 2 } ) ( \sqrt { 2 } + 1 ) – InterviewSolution

1.	82 \% ^ { \circ } = ( \sqrt { 3 } + \sqrt { 2 } ) ( \sqrt { 2 } + 1 ) \text { or } \operatorname { cot } 71 / 2 ^ { \circ } = \sqrt { 2 } + \sqrt { 3 } + \sqrt { 4 }
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