त्रिकोणमिति (भाग-II)

Trigonometry Table- Learn Sin Cos Tan Table, Trigonometric Ratio Value Chart -

Total Questions: 50

21. यदि sinθ = a/√a² + b² है और 0⁰ < θ < 90⁰ है, तो secθ + tanθ का मान ज्ञात करें। [SSC CGL 07/06/2019 (Afternoon)]

Correct Answer: (a)
Solution:

22. यदि cos²θ - 3cosθ + 2 = sin²θ, 0⁰ < θ < 90⁰ है, तो 2cosecθ + 4cotθ का मान क्या होगा ? [SSC CGL 07/06/2019 (Afternoon)]

Correct Answer: (a)
Solution:

23. मान ज्ञात करें [SSC CGL 07/06/2019 (Morning)]

Correct Answer: (b) tanx
Solution:

24. यदि tan² θ - 3secθ + 3 = 0 है, और 0⁰ < x < 90⁰ है, तो sinθ + cotθ का मान क्या होगा ? [SSC CGL 07/06/2019 (Morning)]

Correct Answer: (a)
Solution:

25. यदि (1 + tan²θ) + (1 + (tan²θ)⁻¹) = k है, तो √k =? [SSC CGL 06/06/2019 (Evening)]

Correct Answer: (a) cosecθ. secθ
Solution:

26. इसका मान क्या है? [SSC CGL 06/06/2019 (Evening)]

Correct Answer: (b) 1
Solution:

27. इसका मान क्या है? [SSC CGL 06/06/2019 (Evening)]

Correct Answer: (b) 1
Solution:

28. इसका मान क्या होगा ? [SSC CGL 06/06/2019 (Morning)]

Correct Answer: (b)
Solution:

29. हल कीजिए । [SSC CGL 06/06/2019 (Morning)]

Correct Answer: (c) secθ + tanθ
Solution:

30. इसका मान किसके बराबर है । [SSC CGL 06/06/2019 (Morning)]

Correct Answer: (b) sinθ sec²θ
Solution: