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If A = 5^(@) then the value of expressio...

If A = `5^(@)` then the value of expression ((`secA)/((1 - 4sin^(2)A)) + (cosec A)/((4 cos^(2)A -1)))^(2)` is :

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To solve the expression given in the question, we start with the following: Let \( A = 5^\circ \). We need to evaluate the expression: \[ \left( \frac{\sec A}{1 - 4 \sin^2 A} + \frac{\csc A}{4 \cos^2 A - 1} \right)^2 \] ...
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