Question # 1

i² + 1 =

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-1

0

i

1

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Reflexive property

Symmetricproperty

Transitiveproperty

Trichotomyproperty

Division of a natural number by another natural number gives:

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always a natural number

always an integer

always a rationalnumber

always an irrational number

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integer

rational number

irrational number

natural number

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z is purely real

z is any complex number

z is purely imaginary

real part of z = imaginary part of z

Product of a complex number and its conjugate is:

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a real number

irrationalnumber

a complexnumber

either real number or complexnumber

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real numbers

complexnumbers

primenumbers

oddnumbers

The identity element with respect to addition is:

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0

1

-1

0 and 1

The multiplicative identity of real numbers is:

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0

1

2

-1

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integer

rationalnumber

irrationalnumber

naturalnumber

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11th Class FSC Mathematics Chapter 1 Test Online MCQs With Answers

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