Trigonometric Identities MCQ

Test your knowledge with important Trigonometric Identities MCQ and their applications. These MCQs are beneficial for competitive exams too. Explore 30+ more Trigonometric Identities MCQs on Bissoy. Bissoy App

• (1 + cosec⁡ θ) (1 – cosec⁡ θ) + cot2⁡ θ is _____
  ক

  Cot ⁡θ

  খ

  0

  গ

  1

  ঘ

  Tan ⁡θ
• Evaluate tan2 A + (1 + sec A) (sec A – 1).
  ক

  3 tan2 A

  খ

  0

  গ

  2tan2 A

  ঘ

  1
• (sin A + cos A)2 is equal to _____
  ক

  1 + 2sin A cos A

  খ

  1 – 2sin A cos A

  গ

  2sin A cos A – 1

  ঘ

  2sin A cos A + 1
• Evaluate (cosec2 θ – cot2 θ)2 . (cosec θ + cot θ)2.
  ক

  1

  খ

  0

  গ

  (cosec2 θ – cot2 θ)2

  ঘ

  (cosec θ + cot θ)2
• Evaluate (sec θ – tan θ) (sec θ + tan θ).
  ক

  0

  খ

  1

  গ

  2

  ঘ

  3
• Evaluate sec2 A + (1 + tan A) (1 – tan A).
  ক

  3

  খ

  0

  গ

  2

  ঘ

  1
• (sin A – cos A)2 is equal to _____
  ক

  1 + 2sin A cos A

  খ

  1 – 2sin A cos A

  গ

  2sin A cos A – 1

  ঘ

  2sin A cos A + 1
• Find the distance between (sin θ, 0) and (0, cos θ).
  ক

  0

  খ

  1

  গ

  \(\frac {4}{3} \)

  ঘ

  \(\frac {3}{4} \)
• Sec2 θ – Sec4 θ equals to _____
  ক

  –Sec2 θ Tan2 θ

  খ

  – Sec2 θ Tan2 θ

  গ

  1

  ঘ

  0
• Evaluate (cosec θ – cot θ) (cosec θ – cot θ).
  ক

  0

  খ

  1

  গ

  2

  ঘ

  3
• Find the correct trigonometric identity.
  ক

  tan2θ = sec2θ – 1

  খ

  tan2θ + sec2θ = 1

  গ

  tan2θ – sec2θ = 1

  ঘ

  tan2θ = sec2θ + 1
• An identity is an equation.
  ক

  False

  খ

  True