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Online Tests
Mathematics FA Part 1 Online Test MCQs With Answers
Question # 1
What is called the difference between two consecutive terms of an arithmetic sequence ?
Choose an answer
common ratio
common difference
common element
none of these
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Question # 2
{2, 4, 6, 8, ...........} represents the set of:
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positive odd numbers
natural numbers
prime numbers
positive even numbers
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Question # 3
Inverse sine function is written as:
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(sin x)
-1
sin x
-1
arc sinx
arc sin
-1
x
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Question # 4
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0
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Question # 5
In circular system the angle is measured in:
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radians
degrees
degrees, minutes
degrees, seconds
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Question # 6
1° is equal to:
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Question # 7
i
2
+ 1 =
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-1
0
i
1
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Question # 8
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cancellation property w.r.t multiplication
cancellationproperty w.r.t addition
multiplicativeproperty
additiveproperty
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Question # 9
A dice is thrown. The probability to get an odd number is;
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1
none of these
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Question # 10
The probability that a number selected from the numbers 1, 2, 3, 4, 5, ......, 16 is a prime number is:
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Question # 11
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Question # 12
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Question # 13
If the roots of x
2
- bx + c = 0 are two consecutive integers, then: b
2
- 4ac =
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0
1
-1
2
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Question # 14
If the sum of the roots of ax
2
- (a + 1) x + (2a + 1) = 0 is 2, then the product of the roots is:
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1
2
3
4
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Question # 15
To draw general conclusions from well-known facts is called:
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logic
proposition
induction
deduction
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Question # 16
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3
-3
1/3
-1/3
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Question # 17
Conjugate of complex number (-a, -b) is:
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(-a, b)
(-a, -b)
(a, -b)
none of these
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Question # 18
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Question # 19
The system of measurement in which the angle is measured in degrees, and its sub-units, minutes and seconds is called the:
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circular system
sexagesimal system
decimal system
degree system
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Question # 20
The period of sec 3x is :
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Question # 21
The roots of the equation 25x
2
- 30x + 9 = 0 are;
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rational
irrational
equal
complex
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