NAT IIP Physical Science Mathematics Preparation Online Test for Pakistani Students

• 
  A
• 
  B
• 
  C
• 
  D

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

3/2 is

• An irrational number A
• Whole number B
• A positive integer C
• A rational number D

Two matrices A and B are conformable

for multiplication (AB) if and only if

• Both A,B have the same number of columns
  
  A
• Both A and B do not have the same order
  
  B
• Number of col A is same as number of rows of B
  
  C
• Number of rows of A is same as number of col of B
  
  D

• 15 A
• 60 B
• 90 C
• 20 D

• 1/2 A
• 3/5 B
• 4/5 C
• 1 D

• 
  A
• 
  B
• 
  C
• 
  D

• 
  A
• -3/4 B
• 1/16 C
• 1/4 D

• A polynomial A
• An inequality B
• An identity C
• A linear function D

The Domain of f(x) = log x is

• 
  A
• 
  B
• 
  C
• 
  D

A fraction in which the degree of the numerator is less than the degree of the denominator is called

• Polynomial A
• Proper fraction B
• Rational fraction C
• Mixed fraction D

The set {{a,b}} is

• Infinite set A
• Singleton set B
• Two points set C
• None D

If the diagonal of a square has coordinates (1, 2) and (5,6) the length of a side is

• 3 A
• 4 B
• 1 C
• 5 D

• 
  A
• 
  B
• 
  C
• 
  D

• 
  A
• 
  B
• 
  C
• 
  D