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If A= 15^(@) , then find the value of se...

If A`= 15^(@)` , then find the value of sec 2A.

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To solve the problem, we need to find the value of \( \sec 2A \) given that \( A = 15^\circ \). ### Step-by-Step Solution: 1. **Identify the value of \( A \)**: \[ A = 15^\circ \] ...
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