Question:medium

If cos(12/13) + sin(P), then the value of P is:

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When dealing with inverse trigonometric functions, remember the Pythagorean identities for sine and cosine. Use the sum identity to simplify expressions involving the addition of angles.

Updated On: Nov 26, 2025

\( \frac{63}{65} \)
\( \frac{56}{65} \)
\( \frac{48}{65} \)
\( \frac{36}{65} \)

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