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Questions  >>  CBSE XI  >>  Math  >>  Trigonometric Functions
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If $A$ lies in the second quadrant and $3\tan A+4=0$,then the value of $2\cot A-5\cos A+\sin A$ is equal to

$\begin{array}{1 1}(A)\;-\large\frac{53}{10}&(B)\;\large\frac{23}{10}\\(C)\;\large\frac{37}{10}&(D)\;\large\frac{7}{10}\end{array} $

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