Teaching NVS Junior Secretariat Assistant (JSA) Mock Test 2024 Quantitative Aptitude Trigonometry Trigonometric Ratios and Identities
ଯଦି \(\rm \sec θ=\frac{4}{3}\) ହୁଏ, tan2 θ + tan4 θ ର ମାନ ବାହାର କର ।
1
\(\frac{112}{81}\)
2
\(\frac{256}{81}\)
3
\(\frac{64}{27}\)
4
\(\frac{16}{81}\)