Other questions in this quiz

2. sin 2A = ?

  • 2sinAcosA
  • sin²AcosA
  • sinAcosA
  • cos²A+sin²A

3. What is the differential of tan?

  • cos
  • tan sec
  • sec²
  • cosec²

4. cot² + 1 = ?

  • cot
  • cosec²
  • tan²
  • sec²

5. How is cot found?

  • 1/cosec
  • 1/tan
  • 1/sin
  • 1/cos

Comments

Zoe Gray

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lol

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