The value of \(\frac{{\left( {\sin \theta - cos\theta } \right)\left( {1\; + \;\tan \theta \; + \;cot\theta } \right)}}{{1\; + \;sin\theta cos\theta }}\)

• A. secθ – cosecθ
• B. tanθ – cotθ
• C. cosecθ – secθ
• D. sinθ + cosθ