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Online Tests
Mathematics 9th Class English Medium Unit 4 Online Test MCQs With Answers
Question # 1
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Equality
Multiplication
Division
Cancellation
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Question # 2
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Question # 3
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1
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Question # 4
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a
2
+b
2
a
2
-b
2
a-b
a+b
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Question # 5
a
3
+b
3
is equal to:
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(a-b)(a
2
+ab+b
2
)
(a+b)(a
2
-ab+b
2
)
(a-b)(a
2
-ab+b
2
)
(a-b)(a
2
+ab-b
2
)
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Question # 6
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Question # 7
An _________ is that in which constants or variable or both are combined by basic operation:
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Matrix
Algebraic expression
Logarithm
Complex number
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Question # 8
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Binomial
Trinomial
Monomial
Rotional
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Question # 9
Polynomial means an expression with:
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Two
Four
Many
No term
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Question # 10
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7
-7
-1
1
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Question # 11
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Question # 12
An irrational radical with rotational radicanal is called ______:
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Polynomial
Surd
Rotaional
Irrational
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Question # 13
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Question # 14
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Necesarily
Not necessarily
Must be
None of these
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Question # 15
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Rational
Polynomial
Surd
Not a surd
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Question # 16
(a+b)
2
+(a-b)
2
=
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4ab
a+b
2(a
2
+b
2
)
ab
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