Question # 1

The third term of a G.P. is the square of first term. If the second term is 8, then the 6th term is

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120

124

128

132

The distance between the points (0 , 0) and (2, 1) is

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5

0

3

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When we expand (a + 2b)⁵then

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a⁵+ 10a⁴b + 40a³b²+ 80a²b³+ 80ab⁴+ 32b⁵

a⁵+ a⁴b + a³b²+ a²b³+ ab⁴+ b⁵

5a⁵+ 4a⁴b + 3a³b²+ 2a²b³+ 1 ab⁴+ b⁵

None

The value of p for which both the roots of the equation 4x2- 20x + (25p2+ 15 p - 66) = 0 are less than 2, lies in

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5

15

10

20

A function of the form p(x)/Q(x) is called:

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Rational function

Logarithmic function

Exponential function

Hyperbolic function

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cosec x + c

-cosec x + c

-sec x + c

sec x + c

A - B = ______

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The graph of the quadratic equation is

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Straight line

Circle

Parabola

elipse

The distance of the point (1.1) from the origin is

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0

2

3x + 4 = 0 is

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not inequality

equation

identity

inequality

If 2 tan¹(cos x) = tan^-1(cosec²x), then x is equal to

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π/ 3

π/ 2

π/ 6

π

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(a - c)²= b²- c²

(a - c)²= b²+ c²

(a + c)²= b²- c²

(a + c)²= b²+ c²

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5

-5

none

If a is any real number and a = a is called

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symmetric property

Trichotomy Properties

Transitive Property

Reflexive Properties

i =

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√1

√2

√-2

√-1

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none of these

The solution set of the equation 4 cos²x - 3 + 0 is

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none of these

A statement which is either true or false is called

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Induction

Deduction

Propositicon

Logic

If you are looking a high point from the ground, then the angle formed is

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Angle of elevation

Angle of depression

Right angle

Horizon

i =

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Number of permutations of n distinct objects taken r(<n - 3) at a time which exclude 3(<n) particular objects is

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3! P(n, r - 3)

P(n, 3) P(n, r - 3)

P(r, r)P(n, r - 3)

P(n - 3, r)

The set {-1, 1} is

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Group under the multiplication

Group under addition

Does not form a group

Contains no identity element

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Domain of cosec x is ______

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If B-A≠φ , then n(B-A) is equal to

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n(a)+n(c)

n(c)-n(a)

n(a)-n(c)

None of these

The set of real roots of the equation log_{(5x + 4)}(2x +3)³- log_{(2x + 3)}(10x²+ 23x + 12) = 1 is

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{-1}

{-3/5}

Empty set

{-1/3}

Range of tanθis

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Set of complex numbers

Set of real numbers

Set of odd numbers

Set of positive integers only

Through how many radians does the minute hand of a clock turn in one hour

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The domain of y = cos-1 x is

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-∞ < x < ∞

-1≤ x≤ 1

x≤ -1 or x ≥ 1

None of these

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