1.

The value of \(\frac{{5{{\cos }^2}60^\circ\space +\space 4{{\sec }^2}30^\circ\space - \space{{\tan }^2}45^\circ }}{{{{\tan }^2}60^\circ\space -\space {{\sin }^2}30^\circ\space -\space {{\cos }^2}45^\circ }}\) is

A. \(\frac{22}{9}\)
B. \(\frac{67}{27}\)
C. \(\frac{19}{9}\)
D. \(\frac{67}{24}\)
Answer» C. \(\frac{19}{9}\)


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