Mathematics Practice Tests 5

Created by Ali Durrani

NET Practice

Math Practice Test 5

This is the Free Access to Limited MCQs. Enroll to PLS Boost Premium Bundle to Get More MCQs HERE

1 / 100

Category: Math Ch 7 Class 12

a

b

c

d

2 / 100

Category: Math Ch 5 Class 12

An inequality with one or two variables has ________ solutions.

One

two

three

infinitely many

3 / 100

Category: Math Ch 7 Class 12

a

b

c

d

4 / 100

Category: Math Ch 7 Class 12

a

b

c

d

5 / 100

Category: Math Ch 3

If a matrix A has only one row then it is called:

Row vector

Column vector

square matrix

Rectangle matrix

6 / 100

Category: Math Ch 6

4. As sequence whose range is ? ?. ?., set of real numbers is called:

Real sequence

Imaginary sequence

Natural sequence

Complex sequence

7 / 100

Category: Math Ch 6

a

b

c

d

8 / 100

Category: Math Ch 12

a

b

c

d

9 / 100

Category: Math Ch 14

For the general solution , we first find the solution in the interval whose length is equal to
its:

Range

domain

co-domain

period

10 / 100

Category: Math Ch 3 Class 12

?? ? > 0 ??? ? ≠ 1 ?ℎ?? , ∫ ?^??? =

?^ ? + ?

?^ ? ??? + ?

?^ ? /??? + ?

?^ (?+1) /?+1 + ?

11 / 100

Category: Math Ch 9

One right angle is equal to

?/2 ??????

90°

1/4 ????????

All of these

12 / 100

Category: Math Ch 1 Class 12

If a graph express a function , then a vertical line must cut the graph at

One point only

Two points

More than one point

No point

13 / 100

Category: Math Ch 5 Class 12

Solution space consisting of all feasible solutions of system of linear in inequalities is called

Feasible solution

Optimal solution

Feasible region

General solution

14 / 100

Category: Math

The additive identity in set of complex number is

(0,0)

(0,1)

(1,0)

(1,1)

15 / 100

Category: Math Ch 6

a

b

c

d

16 / 100

Category: Math Ch 3

11. For the square matrix ? = [???]?×? then ???, ???, ???…??? are:

Main diagonal

primary diagonal

proceding diagonal

secondary diagonal

17 / 100

Category: Math Ch 12

a

b

c

d

18 / 100

Category: Math Ch 5

Which is a reducible factor:

?^3 − 6?^2 + 8?

?^2 + 16?

?^2 + 5? − 6

all of these

19 / 100

Category: Math Ch 5

a

b

c

d

20 / 100

Category: Math Ch 4

If sum of all cube roots of unity is equal to ?^? + ? , then ? is equal to:

−1

0

±?

1

21 / 100

Category: Math Ch 3 Class 12

a

b

c

d

22 / 100

Category: Math Ch 7 Class 12

A point P in space has __________ coordinates.

1

2

3

infinitely many

23 / 100

Category: Math Ch 1 Class 12

a

b

c

d

24 / 100

Category: Math Ch 9

The angle subtended at the center of a circle by an arc whose length is equal to the radius of
the circle is called:

1 Degree

1’

1 Radian

1’’

25 / 100

Category: Math Ch 13

a

b

c

d

26 / 100

Category: Math Ch 7 Class 12

a

b

c

d

27 / 100

Category: Math Ch 10

a

b

c

d

28 / 100

Category: Math Ch 4 Class 12

a

b

c

d

29 / 100

Category: Math Ch 7 Class 12

a

b

c

d

30 / 100

Category: Math Ch 6

An infinite geometric series is convergent if

|?| > 1

|?| = 1

|?| ≥ 1

|?| < 1

31 / 100

Category: Math Ch 2

Every function is:

Relation

inverse function

one to one

none of these

32 / 100

Category: Math Ch 12

When we look an object below the horizontal ray, the angle formed is called angle of:

Elevation

depression

incidence

reflects

33 / 100

Category: Math Ch 3 Class 12

∫ ?????? =

– ???? + ?

???? + ?

– ???? + ?

???? + c

34 / 100

Category: Math Ch 1

Golden rule of fraction is that for ? ≠ ?, ?/? =

??/??

??/?

??/b

35 / 100

Category: Math Ch 8

a

b

c

d

36 / 100

Category: Math Ch 9

1 radian is equal to:

57.296°

5.7296°

175.27°

17.5276

37 / 100

Category: Math Ch 7

a

b

c

d

38 / 100

Category: Math Ch 13

a

b

c

d

39 / 100

Category: Math Ch 3

a

b

c

d

40 / 100

Category: Math Ch 4

Degree of quadratic equation is:

0

1

2

3

41 / 100

Category: Math Ch 3

a

b

c

d

42 / 100

Category: Math Ch 7

Sample space for tossing a coin is:

{?}

{?, ?}

43 / 100

Category: Math Ch 3

For any two matrices A and B ,(? + ?)^? =

?^?.?^?

?^? + ?^?

44 / 100

Category: Math Ch 7 Class 12

a

b

c

d

45 / 100

Category: Math Ch 12

To solve an oblique triangle we use:

Law of Sine

Law of Cosine

Law of Tangents

All of these

46 / 100

Category: Math Ch 7

a

b

c

d

47 / 100

Category: Math Ch 3 Class 12

a

b

c

d

48 / 100

Category: Math

An onto function is also called:

Injective

Surjective

Bijective

Inverse

49 / 100

Category: Math Ch 4

If product of all cube roots of unity is equal to ?^? + ? , then ? is equal to:

−1

0

±?

1

50 / 100

Category: Math Ch 9

Sexagesimal system is also called

German System

English System

C.G.S System

SI System

51 / 100

Category: Math Ch 3 Class 12

The order of the differential equation : ????/??? +??/?? − ? = ?

0

1

2

more than 2

52 / 100

Category: Math Ch 4 Class 12

The lines lying in the same plane are called

Collinear

coplanar

non-collinear

non-coplanar

53 / 100

Category: Math Ch 3 Class 12

a

b

c

d

54 / 100

Category: Math Ch 6 Class 12

The set of points which are equal distance from a fixed point is called:

Circle

Parabola

Ellipse

Hyperbola

55 / 100

Category: Math Ch 5 Class 12

The solution of ?? + ? < ? is

Closed half plane

open half plane

circle

parabola

56 / 100

Category: Math Ch 4 Class 12

The slope of the line ?? + ?? + ? = ? is

?/?

–?/?

?/?

–?/a

57 / 100

Category: Math Ch 7 Class 12

a

b

c

d

58 / 100

Category: Math Ch 4

59 / 100

Category: Math Ch 4 Class 12

If all the sides of four sided polygon are equal but the four angles are not equal to ??° each
then it is a

Kite

rhombus

||gram

trapezoid

60 / 100

Category: Math Ch 11

Curves of the trigonometric functions repeat after fixed intervals because trigonometric
functions are

Simple

linear

quadratic

periodic

61 / 100

Category: Math Ch 1 Class 12

The term “Function” was recognized by______ to describe the dependence of one quantity
to another.

Lebnitz

Euler

Newton

Lagrange

62 / 100

Category: Math Ch 5 Class 12

Corner point is also called

Origin

Focus

Vertex

Test point

63 / 100

Category: Math Ch 8

a

b

c

d

64 / 100

Category: Math Ch 12

The point of intersection of the right bisectors of the sides of the triangle is :

Circum centre

In-centre

Escribed center

Diameter

65 / 100

Category: Math

Inverse of a line is :

A line

a parabola

a point

not defined

66 / 100

Category: Math Ch 3

If the system of linear equations have no solution at all, then it is called a/an

Consistent system

Inconsistent system

Trivial System

Non Trivial System

67 / 100

Category: Math Ch 3 Class 12

a

b

c

d

68 / 100

Category: Math Ch 12

Which can be reduced to Pythagoras theorem,

Law of sine

law of cosine

law of tangents

Half angle formulas

69 / 100

Category: Math Ch 6 Class 12

a

b

c

d

70 / 100

Category: Math Ch 12

To solve an oblique triangles when measure of three sides are given , we can use:

Hero’s formula

Law of cosine

Law of sine

Law of tangents

71 / 100

Category: Math Ch 7 Class 12

If any two vectors of scalar triple product are equal, then its value is equal to

1

0

-1

2

72 / 100

Category: Math Ch 1 Class 12

a

b

c

d

73 / 100

Category: Math Ch 7

a

b

c

d

74 / 100

Category: Math Ch 3

. The additive inverse of a matrix exist only if it is:

Singular

non singular

null matrix

any matrix of order ? × n

75 / 100

Category: Math Ch 8

a

b

c

d

76 / 100

Category: Math Ch 9

One rotation in anti-clock wise direction is equal to:

180°

270°

360°

90°

77 / 100

Category: Math Ch 5 Class 12

A function which is to be maximized or minimized is called______ function

Subjective

objective

qualitative

quantitative

78 / 100

Category: Math Ch 4

10. Product of cube roots of -1 is:

0

-1

1

None

79 / 100

Category: Math Ch 7 Class 12

The vector whose magnitude is 1 is called

Null vector

unit vector

free vector

scalar

80 / 100

Category: Math Ch 3

a

b

c

d

81 / 100

Category: Math Ch 3 Class 12

a

b

c

d

82 / 100

Category: Math Ch 7

A card is drawn from a deck of 52 playing cards. The probability of card that it is an ace card is:

2 /13

4 /13

1 /13

17 /13

83 / 100

Category: Math Ch 6 Class 12

The angle inscribed in semi-circle is:

?/2

?/3

?/4

None of these

84 / 100

Category: Math Ch 3 Class 12

∫???+?? =

???? + ?

tan^−1 +?

???? + ?

cot−1 x

85 / 100

Category: Math Ch 3

The number of non zero rows in echelon form of a matrix is called:

Order of matrix

Rank of matrix

leading

leading row

86 / 100

Category: Math Ch 6 Class 12

The ratio of the distance of a point from the focus to distance from the directrix is denoted by

?

e

87 / 100

Category: Math Ch 12

a

b

c

d

88 / 100

Category: Math Ch 14

a

b

c

d

89 / 100

Category: Math Ch 14

a

b

c

d

90 / 100

Category: Math Ch 4

The complex cube roots of unity are………………. each other.

Multiplicative inverse

reciprocal

square

None of these

91 / 100

Category: Math Ch 3 Class 12

a

b

c

d

92 / 100

Category: Math Ch 14

a

b

c

d

93 / 100

Category: Math Ch 14

a

b

c

d

94 / 100

Category: Math Ch 7

a

b

c

d

95 / 100

Category: Math Ch 3

Let A be a matrix and ? is an integer then ? + ? + ? + ⋯ to ? terms

??

? + ?

? − ?

?^?

96 / 100

Category: Math Ch 7 Class 12

a

b

c

d

97 / 100

Category: Math Ch 9

a

b

c

d

98 / 100

Category: Math Ch 4

The complex fourth roots of unity are ……. of each other.

Additive inverse

equal to

square of

None of these

99 / 100

Category: Math Ch 3 Class 12

a

b

c

d

100 / 100

Category: Math Ch 2 Class 12

a

b

c

d

Your score is

The average score is 53%

0%

PLS Boost Bundle

The additive identity in set of complex number is