SSC SSC Selection Post (Phase 13) 2025 Mock Test Quantitative Aptitude Trigonometry Trigonometric Ratios and Identities
If sin θ cos θ = \(\frac{1}{\sqrt3}\) then the value of (sin4 θ + cos4 θ ) is:
1
1
2
\(\frac{5}{3}\)
3
\(\frac{2}{3}\)
4
\(\frac{1}{3}\)