Giá trị biểu thức ( 2 - căn bậc hai 3 ) ^ 2023 / ( 2+ căn bậc hai 3 ) ^ -2024 bằng

Ta có:

\(\begin{array}{l}\frac{{{{(2 - \sqrt 3 )}^{2023}}}}{{{{(2 + \sqrt 3 )}^{ - 2024}}}} = {\left( {2 - \sqrt 3 } \right)^{2023}}.{\left( {2 + \sqrt 3 } \right)^{2024}} = {\left[ {\left( {2 - \sqrt 3 } \right)\left( {2 + \sqrt 3 } \right)} \right]^{2023}}.\left( {2 + \sqrt 3 } \right)\\\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\, = {1^{2023}}.\left( {2 + \sqrt 3 } \right) = 2 + \sqrt 3 \end{array}\)