The minimum value of \( \frac{\sec ^{4} \alpha}{\tan ^{2} \beta}+\frac{\sec ^{4} \beta}{\tan ^{2....

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The minimum value of
\( \mathrm{P} \)
\( \frac{\sec ^{4} \alpha}{\tan ^{2} \beta}+\frac{\sec ^{4} \beta}{\tan ^{2} \alpha}, \alpha, \beta \neq \frac{\mathrm{n} \pi}{2}, \mathrm{n} \in \mathrm{Z} \) is
(1) 4
(2) 8
(3) 1
(4) 16


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