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Online Tests
Mathematics FA Part 1 Online Test MCQs With Answers
Question # 1
A matrix in which each element is 0 is called:
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Question # 2
The factorial of positive integer is:
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rational no.
positive integer
real no.
none
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Question # 3
If cosec Θ > 0 and cot Θ < 0, then terminal arm of the angle lies in:
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I
II
III
IV
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Question # 4
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Question # 5
In a triangle ABC, (s - a)(s - b) = s(s - c), then the angle Γ =
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Question # 6
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25
20
40
2a + 2b + 2c
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Question # 7
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Question # 8
In binomial expansion of (a+b)n, n is positive integer the sum of even coefficients equals:
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none of these
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Question # 9
The period of cot 2x is:
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Question # 10
The value of
5
C
2
is:
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1
10
20
30
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Question # 11
If W = {0, 1, 2, 3, 4, ........}, N = {1, 2, 3, 4 ...........} then N - W = ?
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W
{0}
none of these
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Question # 12
The period of sin 2x is:
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π
2π
3π
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Question # 13
What is the general term of the sequence 2, 4, 6, 8, ........... ?
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2n
n + 1
2n
2
none of these
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Question # 14
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T
6
T
7
T
8
T
5
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Question # 15
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Question # 16
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0
-1
>1
none
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Question # 17
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Question # 18
If A = [a
ij
], B = [b
ij
] and AB = 0 then:
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A = 0
B = 0
either A = 0 or B = 0
A & B not necessarily zero
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Question # 19
The range of principal tangent function is:
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Question # 20
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Question # 21
Modulus of 15 i + 20 is:
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20
15
25
none of the above
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