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Online Tests
Mathematics 9th Class English Medium Unit 4 Online Test MCQs With Answers
Question # 1
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Question # 2
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Binomial
Trinomial
Monomial
Rotional
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Question # 3
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Question # 4
a
3
+b
3
=..........:
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(a+b)(a
2
-ab-b
2
)
(a+b)(a
2
-ab+b
2
)
(a+b)(a
2
-ab-b
3
)
(a-b)(a
2
+ab+b
2
)
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Question # 5
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Polynomial
Irrational
Rotational
None of these
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Question # 6
4x + 3y - 2 is an algebraic:
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Expression
Sentence
Equation
In equation
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Question # 7
If the product of two surds is a rational number, then each surd is called ________ of the other:
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Additive inverse
Multiplicative inverse
Rationalizing factor
Factor
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Question # 8
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Polynomial
Irrational
Rational
None of these
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Question # 9
The degree of polynomial is x
2
y
2
+3xy+y
3
:
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1
2
3
4
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Question # 10
Every polynomial is _______ expression:
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Complex
Real
Rational
Irrational
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Question # 11
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Rational
Polynomial
Surd
Not a surd
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Question # 12
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(a-b)2
(a+b)2
a+b
a-b
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Question # 13
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7
-7
-1
1
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Question # 14
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5
1/2
7
1/7
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Question # 15
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Necesarily
Not necessarily
Must be
None of these
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Question # 16
If a+b = 7 and a-b = 3 then value of ab is:
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10
58
29
40
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