NAT IIP Physical Science Mathematics Preparation Online Test for Pakistani Students

• A linear equation A
• A cubic equation B
• A quadratic equation C
• An equation for circle D

How many elements are in the sample space of two rolling dies

• 6 A
• 12 B
• 18 C
• 36 D

Write the first four terms of the arithmetic sequence if a₁= 5 and other three consecutive terms are 23,26,29

• 23, 26, 29, 32 A
• 5, 8, 11, 14 B
• 8, 11, 14, 17 C
• None of these D

• 15 A
• 60 B
• 90 C
• 20 D

Sin(a + b) + Sin (a - b) =

• Sin a Cos b A
• Sin a Sin b B
• Sin a + Cos b C
• Sin a - 2 Cos b D

• 0 A
• -2 B
• 1 C
• 4 D

Which of the following integrals can be evaluated

• 
  A
• 
  B
• 
  C
• 
  D

The set of complex numbers forms a group under the binary operation of

• Addition A
• Multiplication B
• Division C
• Subtraction D

• 
  A
• 
  B
• 
  C
• 
  D

In 30,60,90 triangle, if the smallest side is 6 then the side opposite to the angle of 60°is

• 12 A
• 3 B
• 
  C
• 6 D

• 
  A
• 
  B
• 
  C
• 
  D

• 
  A
• 
  B
• 
  C
• 
  D

What is the domain of y = Cot^-1x?

• Set of irrational number only A
• Set of all real numbers B
• Set of intergers only C
• Set of complex numbers only D

• A + B A
• C²/AB B
• A²/BC C
• B²/AC D

• 
  A
• 
  B
• 
  C
• None of these D