other govt exam AIIMS CRE LDC/UDC/Steno/DEO/JAA/SAA Test Series 2025 Quantitative Aptitude Trigonometry Trigonometric Ratios and Identities
एक ∆ABC में, B पर समकोण है, यदि tan C = √3 है, तो \(\frac{\sin^2 C\ +\ \cos^2 C}{1+ \cot^2 C}\) ज्ञात कीजिए।
1
\(\frac{3}{4}\)
2
\(\frac{16}{3}\)
3
\(\frac{4}{15}\)
4
\(\frac{3}{16}\)