Trigonometry Question and Answers Practice Question and Answer

Q:

यदि 2sin2θ–5sinθcosθ+7cos2θ=1 है तो tanθ का सम्भावित मान है।

1834 0

  • 1
    2, 5
    Correct
    Wrong
  • 2
    1, 3
    Correct
    Wrong
  • 3
    2,
    Correct
    Wrong
  • 4
    2, 3
    Correct
    Wrong
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Answer : 4. "2, 3"

Q:

θθ का अधिकतम मान होगा?

1811 0

  • 1
    2
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  • 2
    3
    Correct
    Wrong
  • 3
    Correct
    Wrong
  • 4
    1
    Correct
    Wrong
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Answer : 4. "1"

Q:

यदि tan4θ + tan2θ = 1 है तो cos4θ + cos2θ का मान होगा?

1703 0

  • 1
    2
    Correct
    Wrong
  • 2
    1
    Correct
    Wrong
  • 3
    – 1
    Correct
    Wrong
  • 4
    – 2
    Correct
    Wrong
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Answer : 2. "1"

Q:

यदि cos θ =  है, tan θ तो बराबर है ?

1681 0

  • 1
    Correct
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    Correct
    Wrong
  • 3
    Correct
    Wrong
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    3
    Correct
    Wrong
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Answer : 4. " 3"

Q:

1531 0

  • 1
    Correct
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    Correct
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    Correct
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    Correct
    Wrong
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Answer : 4. ""

Q:

यदि θ, तथा θ न्यूनकोण है, तो θθ है....

1516 0

  • 1
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    Correct
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    Wrong
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Answer : 2. ""

Q:

 का मान है।

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  • 1
    Sin30°
    Correct
    Wrong
  • 2
    Cos60°
    Correct
    Wrong
  • 3
    sin90°
    Correct
    Wrong
  • 4
    Cos90°
    Correct
    Wrong
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Answer : 3. "sin90°"

Q:

 यदि 3 sin x + 5cosx = 5 तो (3cosx - 5sinx) का मान है।

1485 0

  • 1
    0
    Correct
    Wrong
  • 2
    3
    Correct
    Wrong
  • 3
    1
    Correct
    Wrong
  • 4
    2
    Correct
    Wrong
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Answer : 2. "3"

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