Question # 1

The range of inequality x + 2 > 4 is

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(-1,2)

(-2,2)

(1,∞)

None

Sin(a + b) + Sin(a- b) =

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Sin a Cos b

Sin a Sin b

Sin a + Cos b

Sin a - 2Cos b

If the diagonal of a square has coordinates (1,2) and(5,6) the length of a side is

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3

4

1

5

The multiplicative inverse of x such that x = 0 is

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-x

does not exist

1/x

0

x² +2x -25 = 0 is

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1

2

3

4

How many elements are in the sample space of two rolling dies

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6

12

18

36

Complex roots of real quadratic equation occur in

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Nilpotent matrix

Singular matrix

Non singular matrix

Diagonal matrix

Which is in the solution set of 4x - 3y <2

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(3,0)

(4,1)

(1,3)

None

If sinθ = 1 then θ =

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2nπ +π/2

2nπ

2π +n

Nπ +π/2

The nth term of A,P:1,5,9,15...........is given by

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4n - 3

4n + 1

3n -4

4n +3

The set (Q, .)

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Infinite set

Singleton set

Two points set

None

The general solution of the differential equation dy/dx = log x is

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Y = -x log x- x +c

Y = x log x + x²

Y = x log x -x +c

Y= 2x log x + 2x +c

The curves y =x², y= x interest at

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(0,0) ,(1,1)

(2,4)

(0,),(2,4)

(0,3),(-1,1)

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