Question # 1

If a line passes through origin then the equation of the line is

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y = m/x

y = mx

x = my

None

If y = (ax)^m + b^m, then dy/dx equals

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m (ax)^m x^m-1

ma^m x^m-1

m a^m x^m-1

m a^m x^m-2

The average of first 100 integers is=

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50 1/2

25 1/4

100

5050

If Z₁ = √-36, Z₂=√-25, Z₃= √-16, then what is the sum of Z₁, Z₂ and Z₃ ?

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√3 I

√7

-2-1

√5

In the figure angle A is =

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15

60

90

20

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 of complex numbers forms a group under the binary operation of

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0

±1

1

{0,1}

Cos^-1 (-x) =_______.

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π +cos^-1 x

π -sin^-1 x

π +sin^-1 x

π -cos^-1 x

If x² +y² = 4, Then dy/dx =

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2x +2y

4 -x²

-x/y

y/x

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

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(3,0)

(4,1)

(1,3)

None

A function F(x) is called even if

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F(x) = F(-x)

F(x) = -F(x)

2F(x) = 0

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