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$\int {\frac{{{{\sec }^2}x}}{{\log {{(\tan x)}^{\tan x}}}}dx = } $

• A
  $\log \left| {\log {{(\tan x)}^{\tan x}}} \right| + c$
• B
  $\log (\tan x) + c$
• ✓
  $\log \left| {\log (\tan x)} \right| + c$
• D
  $\log \left| {\frac{{\log \tan x}}{{\tan x}}} \right| + c$