state gov APSSB CHSL Mock Test 2024 Quantitative Aptitude Trigonometry Trigonometric Ratios and Identities
যদি cosec θ + cot θ = 5 হয়, তাহলে cosec θ _________ এর সমান।
1
(5 + \(\frac {1}{5}\) )
2
\(\frac {1}{2}\) (3+ \(\frac{1}{3}\) )
3
\(\frac {1}{2}\) (5 + \(\frac {1}{5}\) )
4
(3 + \(\frac{1}{3}\) )