त्रिकोणमिति (भाग-XI)

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

Total Questions: 57

41. हल करें [SSC CHSL 19/04/2021 (Afternoon)]

Correct Answer: (c) 1/3
Solution:

42. 2cos²θ = 3 (1 - sinθ), 0º < θ < 90º, तो (tan2θ + cosec3θ - sec2θ) का मान क्या है? [SSC CHSL 04/08/2021 (Evening)]

Correct Answer: (b)
Solution:

43. θ का मान ज्ञात कीजिए, यदि sec²θ + (1 - √3) tanθ - (1 + √3) = 0, जहां θ एक न्यून कोण है। [SSC CHSL 05/08/2021 (Evening)]

Correct Answer: (a) 60º
Solution:

44. यदि cosec²θ (cosθ - 1) (1 + cosθ) = k, तो k का मान क्या है ? [SSC CHSL 06/08/2021 (Morning)]

Correct Answer: (b) -1
Solution:

45. हल करें [SSC CHSL 09/08/2021 (Morning)]

Correct Answer: (a) sinθ
Solution:

46. यदि cos²θ - sin²θ - 3cosθ + 2 = 0, 0º < θ < 90º तो secθ - cosθ का मान क्या होगा? [SSC CHSL 09/08/2021 (Morning)]

Correct Answer: (c) 3/2
Solution:

47. हल करें [SSC CHSL 09/08/2021 (Afternoon)]

Correct Answer: (b) 8/11
Solution:

48. निम्नलिखित व्यंजक का मान ज्ञात करें। [SSC CHSL 10/08/2021 (Morning)]

Correct Answer: (a) -1
Solution:

49. θ के लिए, : 0º < θ < 90º, 3 secθ + 4cosθ = 4√3, (1 - sinθ + cosθ) का मान ज्ञात करे ? [SSC CHSL 10/08/2021 (Morning)]

Correct Answer: (b)
Solution:

50. हल करें [SSC CHSL 10/08/2021 (Afternoon)]

Correct Answer: (d) 5
Solution: