Our collections of Multiple choice questions and answers focuses on study of Mathamatics chosen from latest NTS tests for various Govt and private sector jobs. So practice our Mcqs to assimilate knowledge on Counting Problems in Mathematics comprehensively.
Binary operation on R
Not a binary operation on R
A binary operation in Qc
Not a binary operation in E
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A ? (B ? C )
A ? (B ? C )
?
A ? (B ? C )
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A n (B n C )
A ? (B ? C )
?
A ? (B ? C )
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Cot2x
Tan2x
Csc2x
Sec2x
(n+1)?
3?(n-2)?/(n+1)?
(n+1)?/3?(n-2)?
(n-2)?
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N?
(n+2)?
(n-1)?/(n+2)?
(n+2)?/(n-1)?
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A + b = b + a
A * b = b * a
A - b = b - a
A * b ? b * a
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Scaler matrix
Diagonal matrix
Identity matrix
Null matrix
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Zero matrix
Diagonal matrix
Column matrix
Row matrix
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Subtraction
Division
Multiplication
Addition
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Subtraction
Division
Multiplication
Addition
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Singleton set
The set with two points
A set with three points
Empty set
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Set builder notation
Tabular method
Descriptive method
Non descriptive method
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> |Z1| + |Z2|
?|Z1| + |Z2|
? Z1 + Z2
> Z1 + Z2
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Sec?
Tan?-sec?
Sec?-tan?
Csc?
