त्रिकोणमिति (भाग-XI)

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

Total Questions: 57

51. यदि (1 + cot²θ) + (1 + (cot²θ)⁻¹) = k तो √k = ? [SSC CHSL 10/08/2021 (Evening)]

Correct Answer: (c) cosecθ secθ
Solution:

52. हल करें [SSC CHSL 11/08/2021 (Morning)]

Correct Answer: (c) sinθ cosθ
Solution:

53. मान ज्ञात करे। [SSC CHSL 11/08/2021 (Afternoon)]

Correct Answer: (c) 4
Solution:

54. यदि cot²θ + cot⁴θ = 2, तो 2 sin⁴θ + sin²θ का मान क्या है? [SSC CHSL 11/08/2021 (Evening)]

Correct Answer: (c) 1
Solution:

55. यदि sinα + cosecα = tan π/3, तो (sin³α + cosec³α) का मान क्या है? [SSC CHSL 11/08/2021 (Evening)]

Correct Answer: (c) 0
Solution:

56. मान ज्ञात करे । [SSC CPO 24/11/2020 (Evening)]

Correct Answer: (c) -3
Solution:

57. यदि 4(cosec²57 - tan²33) - cos90 + y × tan²66 × tan²24 = y/2 तो y का मान ज्ञात करे । [SSC CPO 25/11/2020 (Morning)]

Correct Answer: (d) -8
Solution: