Mathematics Answer, Explanation and Revision Hints
(\sin\(2\pi+x\)) किसके बराबर है? / What is (\sin\(2\pi+x\)) equal to?
Correct Answer: A. \(\sin x\). Explanation: \(\sin x\) का काल \(2\pi\) है, इसलिए (\sin\(2\pi+x\)=\sin x)। काल वाली पहचान याद रखें। / The period of \(\sin x\) is \(2\pi\), so (\sin\(2\pi+x\)=\sin x). Remember periodic identities.
Which concept should I revise for this Mathematics MCQ?
The period of \(\sin x\) is \(2\pi\), so (\sin\(2\pi+x\)=\sin x). Remember periodic identities.
What exam hint can help solve this Mathematics question?
\(\sin x\) का काल \(2\pi\) है, इसलिए (\sin\(2\pi+x\)=\sin x)। काल वाली पहचान याद रखें।
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