Using a Sum or Difference Identity, Write the Following as an Expression

question 158

Multiple Choice

Using a sum or difference identity, write the following as an expression involving functions of x.
- $$1 - \cos ^ { 2 } \theta$$

• A) \(\sin \theta\)
• B) \(- \sin ^ { 2 } \theta\)
• C) \(\sin ^ { 2 } \theta\)
• D) \(\tan ^ { 2 } \theta\)

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