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Mathematics General Science Test Medium Mode MCQs With Answers
Question # 1
In any triangle ABC,with usual notationαsinβ =____;
Choose an answer
b sinα
bsinβ
αsinα
None of these
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Question # 2
The product of the four fourth roots of unity is
Choose an answer
0
1
-1
None of these
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Question # 3
3j . k x i
Choose an answer
0
1
3
9
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Question # 4
The formula an = arn-1represents
Choose an answer
nth term of G.P
Sum of the first n terms
G.M between a and b
None of these
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Question # 5
The period of 3 sin x is
Choose an answer
2π
9π
3π
5π
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Question # 6
Which of the following function form 1 to itself are bi-jective
Choose an answer
F(x) = x + 3
F(x) = x
5
F(x) = 3x + 2
F(x) = x
2
+ x
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Question # 7
If b
2
- 4ac = 0 then the roots of the equation are
Choose an answer
Real and distinct
Real and equal
Imaginary
None of these
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Question # 8
Which symbolic notation represent unary operation ?
Choose an answer
-
∨
∧
⇔
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Question # 9
6 is
Choose an answer
A prime integer
An irrational number
A rational number
An odd integer
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Question # 10
The coordinates of the point that divides the join of A(-6,3) and B(5, -2) in the ratio 2:3 internally
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Question # 11
If A = [aij]mxpand B =[aij]pxnthen order of BA is
Choose an answer
m x n
p x n
n x m
None of these
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