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9th Class Mathematics Chapter 4 Algebraic expressions and algebraic formulas English Medium KPK Boards Online Mcqs MCQs With Answers
Question # 1
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Question # 2
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Polynomia
Surd
Rotional
Not a surd
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Question # 3
Polynomial behave like ____________:
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Integers
Natural numbers
Prime numbers
None of these
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Question # 4
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Equality
Multiplication
Division
Cancellation
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Question # 5
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 # 6
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 # 7
Every irrational number is _________
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Surd
Not a surd
Rotional
Whole number
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Question # 8
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12
-6
9
6
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Question # 9
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1
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Question # 10
A surd which contain a single term is called _______ surd.
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Trinomial
Monomial
Binomial
Rational
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Question # 11
Degree of polynomial means ______ power of variable:
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Lowest
Highest
Both a and b
None of these
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Question # 12
Every surd is ______ number:
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Rational
Whole
Natural
Irrational
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Question # 13
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Question # 14
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(a-b)2
(a+b)2
a+b
a-b
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Question # 15
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Question # 16
Factors of 8x
3
+27y
3
:
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(2x+3y)(4x
2
-6xy+9y
2
)
(2x-3y)(4x
2
+6xy+9y
2
)
(2x-3y)(4x
2
-6xy-9y
2
)
(2x-3y)(4x
2
+6xy-9y
2
)
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