First Year Mathematics Chapter 14 Online MCQ Test | 1st Year Math Chapter 14 (Solutions of Trignometric Equation)

• 0 A
• 4 B
• 1 C
• 3 D

Trigonometric equation has _________ solutions:

• unique A
• finite B
• infinite C
• no D

The general solution of sin x = cos x is ___________:

• nπ A
• 2nπ B
• 
  C
• 
  D

The solution set of sinΘ, cosΘ = 1 in [0, 2π] is ___________:

• 0 A
• 
  B
• solution does not exist C
• 
  D

• 
  A
• 
  B
• 
  C
• 
  D

The solution set of 2cosΘ + √3 = 0 is:

• finite set A
• infinite set B
• 
  C
• 
  D

Reference angles is always in:

• IQ A
• IIQ B
• IIIQ C
• IVQ D

• 
  A
• 
  B
• 
  C
• 
  D

if sin x + cos x = 0, then x = _________:

• 
  A
• 
  B
• 
  C
• none of these D

• 0 A
• 1 B
• 3 C
• 2 D