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What is the value of (\tan 0)?(\tan 0) का मान क्या है?
Answer and explanationउत्तर और व्याख्या
Correct answer:सही उत्तर: 00
Using \(\tan \theta=\frac{\sin \theta}{\cos \theta}\), we get \(\tan 0=\frac{\sin 0}{\cos 0}=\frac{0}{1}=0\). Hence, 0 is the correct option. It is not undefined because \(\cos 0=1\), not zero. Exam tip: \(\tan \theta\) is undefined only when \(\cos \theta=0\).\(\tan \theta=\frac{\sin \theta}{\cos \theta}\) होता है। अतः \(\tan 0=\frac{\sin 0}{\cos 0}=\frac{0}{1}=0\)। इसलिए सही विकल्प 0 है। \(\tan 0\) अपरिभाषित नहीं है, क्योंकि \(\cos 0=1\), जो शून्य नहीं है। परीक्षा टिप: \(\tan \theta\) केवल तब अपरिभाषित होता है जब \(\cos \theta=0\)।
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