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11th Class Part 1 Mathematics Test Online MCQs With Answers
Question # 1
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Reflexive property
Symmetricproperty
Transitiveproperty
Trichotomyproperty
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Question # 2
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Question # 3
For a square matrix A, |A| equals:
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A
t
|A
t
|
-|A
t
|
-A
t
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Question # 4
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Question # 5
The period of sec 2x is:
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Question # 6
sin (Θ - π) =
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Question # 7
How many complex cube roots of unity are there:
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2
0
1
3
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Question # 8
A compound statement of the form "if p then q" is called an:
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tautology
conditional
consequent
absurdity
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Question # 9
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Question # 10
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Question # 11
In a triangle ABC if a
2
- b
2
+ c
2
= ac then < ß =
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Question # 12
The number of radius in the angle subtended by an arc of a circle at the center =
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radius × arc
radius - arc
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Question # 13
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integer
rationalnumber
irrationalnumber
naturalnumber
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Question # 14
π is defined as:
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ration of diameter of a circle to its circumference
ration of the circumference of a circle to its diameter
ration of area of a circle to its circumference
ration of the circumference of a circle to its area
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Question # 15
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Question # 16
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real numbers
complexnumbers
primenumbers
oddnumbers
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Question # 17
What is called the arrangement of numbers formed according to some definite rule ?
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arithmetic sequence
geometricsequence
sequence
none of these
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Question # 18
The period of cosec 3x is:
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Question # 19
The circum-radius R of a triangle is given by:
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Question # 20
In triangle the length of the sides are 7, 4√3 and √13. Then the smallest angle is:
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15°
30°
60°
45°
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Question # 21
The period of tan 2x is:
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