Question:

\(\cos(36^\circ) \cos(54^\circ) - \sin(36^\circ) \sin(54^\circ)=\)

Updated On: Nov 9, 2024
  • 1
  • 0
  • –1
  • \(\frac{1}{2}\)
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The Correct Option is B

Solution and Explanation

The correct option is (B): 0
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