Simplify the Following Expression Algebraically $$\cos \left( \frac { 3 \pi } { 2 } - x \right)$$

question 51

Multiple Choice

Simplify the following expression algebraically.​ $$\cos \left( \frac { 3 \pi } { 2 } - x \right)$$ ​

• A) \(\sin x\)
• B) \(\frac { 3 } { 2 } \sin x\)
• C) \(- \cos x\)
• D) \(- \sin x\)
• E) \(- \frac { 3 } { 2 } \sin x\)

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