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Mathematics General Science Test Medium Mode MCQs With Answers
Question # 1
∀a,b ε R, ab = be is a
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Commutative law of multiplication
Closure law of multiplication
Associative law of multiplication
Multiplicative identity
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Question # 2
At a point 15 meters away from the base of a 15 meters high house, the angle of elevation of the top is
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90°
60°
30°
45°
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Question # 3
System of linear equation is inconsistent if
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System has no solution
System has one solution
System has two solution
None of above
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Question # 4
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0
-1
1
-2
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Question # 5
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Question # 6
If a
1
, r are first term and the common ratio respectively then the sum of an infinite geometric series is
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Question # 7
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In(x
2
- x + 1) + c
In(2x - 1) + c
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Question # 8
The common ration of a geometric sequence cannot be
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0
1
2
3
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Question # 9
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Question # 10
The area between the x-axis and the curve y = x
2
+ 1 from x = 1 to 2 is:
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15/6
15/4
10/4
10/3
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Question # 11
The set {1,-1,i,-i}
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Form a group w.r.t addition
Form a group w.r.t multiplication
Does not form a group w.r.t multiplication
Not closed under multiplication
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