1. PAKTURK Success is a ladder you cannot climb with your hands in your pockets 1
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CLASS
XI
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Composed by Engin Baştürk FEDERAL BOARD
TYPE Objective Past Papers Year 2014
Q1: , ,a b R a b b a     , this property is called:
A) Transitive B) Symmetric
C) Reflexive D) Additive
Q2:
22
.......................i 
A) i B) i C) 1 D) 1
Q3: If A B , then .................A B 
A) A B) B C)  D) X
Q4: If order of a matrix A is 2x3 and of matrix B is 3x3 the
order of 'AB' is:
A) 3x2 B) 2x2 C) 3x3 D) 2x3
Q5: The discriminate for equal roots is:
A) >0 B) <0
C) =0 D) Perfect square
Q6: If 3 2 5ma n   , its nth term is:
A) 2n+1 B) 2n+3 C) 2n-2 D) 2n-8
Q7: If a, A, b are in A)P) then 2A is:
A) a b B)
2
a b
C) a b D) a b
Q8: The number of terms in the expansion of
  ____________
n
a x
A) n+1 B)n-1 C) n D) 2n
Q9:
2
!n n is true for integral value of n is:
A) 1 B) 2 C) 3 D) 4
Q10: If , ,   are the angles of a triangle than
 tan tan ......................    
A) 0 B) 1
C) 2 D) None of these

2. PAKTURK Success is a ladder you cannot climb with your hands in your pockets 2
Q11:
cos11 sin11
...............
cos11 sin11
 

 
A) tan11 B) cot11 C) tan56 D) cot56
Q12: Sine is a periodic function and its period is:
A)  B)
2

C) 2 D) None of these
Q13: Geometric Means between -2 and 8 is:
A) 2 B) 8
C) 4 D) None of these
Q14: All trigonometric functions are positive in quadrant:
A) I B) II C) III D) IV
Q15: In a triangle ABC, the measures of the sides opposite
to three angles are denoted by:
A) 1,2,3 B) A,B,C
C) , ,   D) a,b,c
Q16: 1 2 3. . . ............r r r r 
A) s B) s-a C)  D)
2

Q17:  1
tan 1 ...............

A)
4

B)
2

C)
4

D) 
Q18: The graph of
1
siny x
 is along the:
A) x-axis B) y-axis
C) Both A and B D) None of these
Q19: In the binomial expansion of  
n
a b , n is called:
A) Root B) Element
C) Index D) None of these
Q20: If 1r  , then 1 ?n
P 
A) !n B) n
C) 1n  D) None of these
Answer Key
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