SSC SSC Selection Post (Phase 13) 2025 Mock Test Quantitative Aptitude Trigonometry Trigonometric Ratios and Identities
जर sin θ cos θ = \(\frac{1}{\sqrt3}\) तर (sin 4 θ + cos 4 θ ) चे मूल्य आहे:
1
1
2
\(\frac{5}{3}\)
3
\(\frac{2}{3}\)
4
\(\frac{1}{3}\)