1 
∀ a∈ R⇒ a = a is __________ property: 
 A. Reflexive
 B. Symmetric
 C. Transitive
 D. Additive property

2 
If two sides of a triangle are unequal in length, the longer side has __________ angle opposite to it: 
 A. Short
 B. Greater
 C. Equal
 D. 60°

3 
HCF of a<sup>2</sup>b<sup>2</sup> and a<sup>3</sup>b<sup>3</sup> is: 
 A. ab
 B. a+b
 C. a<sup>2</sup>=ab+b<sup>2</sup>
 D. a<sup>2</sup>ab+b<sup>2</sup>

4 
Simplify: 
 A. 0
 B. 0.4343
 C. infinity
 D. 1

5 
Perpendicular to a line from an angle of___________: 
 A. 30°
 B. 60°
 C. 90°
 D. 120°

6 
The value of (img) if x=4 y=9: 

7 
If Z and w are two complex number then 

8 
Number of lines can be drawn from two points: 
 A. 1
 B. 2
 C. 3
 D. unlimited

9 
Name the property of real numbers in 
 A. Additive identity
 B. Additive inverse
 C. Multiplicative identiry
 D. Multiplicative inverse

10 
The right bisector of the sides of an acute triangle intersects each other ______: 
 A. Outside the triangle
 B. Inside the triangle
 C. Hypotenuse
 D. At no point
