Question # 1

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a^x

a^xIn a

1 radian = _____

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60°

57.296°

57.2°

180°

The set { 1 , -1} is closed w.r.t.

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Addition

Multiplications

Subtraction

None of these

The term involving x⁴ in the expansion (3-2x) is

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217x⁴

15120x⁴

313x⁴

-25x⁴

The contra positive of p → q is

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q → p

~q→~q

~p→~q

None of these

cotθ= sin 2θifθ=

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The exact degree value of the function sin-1( -√3/2) is

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70^ο

50^ο

90^ο

60^ο

Digit in the unit place of the number 183! + 3¹⁸³

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7

6

3

0

The principal value of sin-1√(3/2) is

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-π/3

π/3

2π/3

π/2

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- cos x

sin x

- sin x

sec x

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Linear equation

Quadratic equation

Cubic equation

None of these

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1/2

2

1/4

4

Range of cosecθis

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W - {y | -1 < y < 1}

R - {y | -1 < y < 1}

O - {y | -1 < y < 1}

R

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3 x 1

1 x 3

3 x 3

1 x 1

Two circle s1: x2+ y2 +2x- 2y- 7= 0: s2: x2+ y2- 6x+ 4y+ 9= 0

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Touch externally

Touch internally

Intersects each other

Do not intersects

(2, 1) is in the solution of the inequality

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2x + y > 7

x - y > 2

3x + 5y < 6

2x + y < 6

The length of perpendicular from (3,1) to 4x +3y +20 =0 is

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6

7

3

8

∫x/Sin² x dx is equal to:

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x cot x + ln|sin⁡x |

-x cot x - ln|sin⁡x |

x cot x - ln|sin⁡x |

x. tan x- ln|sec⁡x |

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a >b ⇒a +c >b +c is known as

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Trichotomy property

Additive property of inequality

Transitive property

Multiplicative property

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Out of 40 consecutive natural numbers, two are chosen at random. Probability that the sum of the numbers is odd, is

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14 / 29

20 / 39

1 / 2

n

A card is drawn from a pack of cards numbered 1 to 52, the probability that the number on the card is a perfect square is

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1/13

2/13

7/52

None of these

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No solution

One real solution

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The eccentricity of parabola is:

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1

0

Greater than 1

Less than 1

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2

4

3

16

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b = c

a = c

b = 0

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0

-1

1

not defined

For any equilateral r :R :η :r1 :r2 :r3 =

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1:2:3:4:5

1:2:3:3:3

1:2:4:4:4

2:1 :2 :2 :2

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