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Mathematics General Science Test Medium Mode MCQs With Answers
Question # 1
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Question # 2
Z is a group under
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Subtraction
Multiplication
Addition
None of these
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Question # 3
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30°
45°
60°
120°
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Question # 4
What is the conjugate of -6 -i
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-6 +i
6 + i
-6 -i
6 -i
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Question # 5
The measure of the angle subtended at the centre of the circle by an arc, whose length is equal to the radius of the circle is
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1
0
1'
1"
1 rad
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Question # 6
Geometrically, the modulus of a complex number represents its distance from the
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Point (1, 0)
Point (0, 1)
Point (1, 1)
Point (0, 0)
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Question # 7
A square matrix A = [aij] is upper triangular when
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cij = 0
bij = 0
aij = 0 for all i > j
dij = 0
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Question # 8
∀x, y ∈ R, either x = y or x > y or x < y is
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Transitive property
Reflexive property
Trichotomy property
None of these
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Question # 9
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Question # 10
The sum of the cubes of three consecutive natural number is divisible by
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9
6
5
10
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Question # 11
The key for opening a door is in a bunch of 10 keys. A man attempts to open the door by trying the keys at random discarding the wrong key. The probability that the door is opened in the 5th trial is
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1 / 10
2 / 10
3 / 10
4 / 10
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