railway RRB Technician Grade 1 Mock Test 2024 Quantitative Aptitude Trigonometry Trigonometric Ratios and Identities
What is the value of \(\rm \frac{tan\,\theta - sec\,\theta + 1}{tan\,\theta + sec\,\theta - 1}\)?
1
sec θ + tan θ
2
\(\rm \frac{(1 + sin\,\theta)}{cos\,\theta} \)
3
2 sec θ
4
\(\rm \frac{cos\,\theta}{(1 + sin\,\theta)} \)