(\tan^{-1}\left\(\frac{1}{\sqrt{3}}\right\)) का प्रधान मान क्या है?
What is the principal value of (\tan^{-1}\left\(\frac{1}{\sqrt{3}}\right\))?
Explanation opens after your attempt
A. \(\frac{\pi}{6}\)
Concept
Because \(\tan\frac{\pi}{6}=\frac{1}{\sqrt{3}}\). Inverse values are found quickly from basic trigonometric values.
Why this answer is correct
The correct answer is A. \(\frac{\pi}{6}\). Because \(\tan\frac{\pi}{6}=\frac{1}{\sqrt{3}}\). Inverse values are found quickly from basic trigonometric values.
Exam Tip
क्योंकि \(\tan\frac{\pi}{6}=\frac{1}{\sqrt{3}}\) है। मूल त्रिकोणमितीय मानों से उल्टे मान जल्दी मिलते हैं।
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