Question # 1

The set of all positive even integers is

Choose an answer

Not a group

A group w.r.t subtraction

A group w.r.t division

A group w.r.t multiplication

The point _________ is in the solution of the inequality 2x + 3y < 5

Choose an answer

(1,1)

(2,2)

(0,1)

(0,2)

Each complex cube root of unity is square of

Choose an answer

itself

1

-1

the other

The lines l1and l2intersect. The shortest distance between them is

Choose an answer

Positive

Negative

Zero

Infinity

The radius of the circle (x - 1)²+ (y + 3)²= 61 is

Choose an answer

8

4

64

None of these

The area of sector with central angle of 1 radian in a circular region whose radius is 2m is

Choose an answer

0.5m2

2m2

1m2

4m2

Choose an answer

perpendicular vectors

concurrent vectors

parallel vectors

none of these

Choose an answer

0

1

2

The solution set of the equation 1 + Cos x = 0 is __________

Choose an answer

none of these

sin²αcos²α=

Choose an answer

-1

0

1

None of these

More Classes

Other Links

Mathematics General Science Test Medium Mode MCQs With Answers

Choose an answer

Choose an answer

Choose an answer

Choose an answer

Choose an answer

Choose an answer

Choose an answer

Choose an answer

Choose an answer

Choose an answer

Choose an answer