Mathematics Answer, Explanation and Revision Hints
(\sin(-x)) किसके बराबर है? / What is (\sin(-x)) equal to?
Correct Answer: B. \(-\sin x\). Explanation: \(\sin x\) विषम फलन है, इसलिए (\sin(-x)=-\sin x)। सम-विषम गुण जल्दी पहचानें। / \(\sin x\) is an odd function, so (\sin(-x)=-\sin x). Identify even-odd properties quickly.
Which concept should I revise for this Mathematics MCQ?
\(\sin x\) is an odd function, so (\sin(-x)=-\sin x). Identify even-odd properties quickly.
What exam hint can help solve this Mathematics question?
\(\sin x\) विषम फलन है, इसलिए (\sin(-x)=-\sin x)। सम-विषम गुण जल्दी पहचानें।
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