Question # 1

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A positive integer

A negative integer

A natural number

An irrational number

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A variable

A constant

0

None of these

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0

1

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Principle of equality of fractions

Rule for product of fraction

Rule for quotient of fraction

Golden rule of fractions

The proposition S(k+1) is true when ______ is true∀K∈N

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S(n)

S(k)

S(1)

S(k-1)

If f (x) is defined and continuous then f (x) is always

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Rational function

Trigonometric function

Logarithmic function

All are correct

The point which divides the line segment joining the points (a, b) and (c, d) in the ratio 2 : 3 internally is

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none of these

If p and q are two statements then their conjunction is denoted by

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If Z = (1,2), then Z^-1 =?

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(0.2, 0.4)

(-0.2 ,0.4)

(0.2,-0.4)

(-0.2,-0.4)

p, q, r and s are integers. If the A.M. of the roots of x2- px + q2= 0 and G.M. of the roots of x2- rx + s2= 0 are equal, then

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q is an odd integer

r is an even integer

p is an even integer

s is an odd integer

Let A is a 3 x 3 matrix and B is its adjoint matrix. If |B| = 64, then |A| =

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The corner point of the boundary lines, x- 2x

x+2y=10 is:

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(8,1)

(1,8)

(6,10)

(3,5)

Let A and B be two sets. If every element of A is also an element of B then

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π is ______

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A complex number

A rational number

A natural number

An irrational number

The condition for ax2 + bx c to be expressed as the product of linear polynomials is

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b4 - 4ac =0

b4- 4ac ≥0

b4- 4ac <0

b4= 4ac

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For all points (x,y) in second quadrant

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x > 0 , y < 0

x > 0 , y > 0

x < 0 , y < 0

x < 0 , y > 0

If A∩B=B, then n(A∩B) is equal to

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n(a)

n(a)+n(c)

n(c)

None of these

∀a,b,c∈R and c>0,then

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a>b ⇒ ac < bc

a>b ⇒ ac > bc

a<b ⇒ ac > bc

None of these

The smallest positive root of the equation tan x - x = 0 lies on

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Cos 0° = ______

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-1

0

1

Undefined

∀a,b,c∈R, a >b ∧ b>c ⇒ a >c is

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Trichotomy property

Transitive property

Symmetric property

Additive property

If uv= Projuv then

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Uandvare parallel

vis a unit vector

Uis a unit vector

Both b and c

The set X is

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Proper Subset of X

Not A subset of X

Improper Subset of X

None of these

The set Q

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Forms a group under addition

Does not form a group

Contains no additive indentity

Contains no additive inverse

The cube roots of 8 are

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The range of inequality x + 2 > 4 is

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(-1, 2)

(-2, 2)

(1,∞)

None

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none of these

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6

360

120

24

A point (x,y) which satisfy a linear inequality in two variables form its

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Solution

Domain

Range

None

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