engineering recuitment AAI Junior Executive (Common Cadre) Mock Test 2023 Quantitative Aptitude Trigonometry Trigonometric Ratios and Identities
\(\rm \frac{tan\,\theta - sec\,\theta + 1}{tan\,\theta + sec\,\theta - 1}\)
1
सेकंड θ + टैन θ
2
\(\rm \frac{(1 + sin\,\theta)}{cos\,\theta} \)
3
2 सेकंड θ
4
\(\rm \frac{cos\,\theta}{(1 + sin\,\theta)} \)
5
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