Teaching BPSC 4.0 बिहार उच्च माध्यमिक शिक्षक भर्ती (PGT) Mock Test Quantitative Aptitude Trigonometry Trigonometric Ratios and Identities
If sin θ cos θ = \(\frac{\sqrt2}{3}\), then the value of (sin6 θ + cos6 θ) is:
1
\(\frac{1}{3}\)
2
\(\frac{4}{3}\)
3
\(\frac{2}{3}\)
4
More than one of the above
5
None of the above