Question # 1

How many complex cube roots of unity are there:

Choose an answer

2

0

1

3

Choose an answer

tan x

cot x

Choose an answer

- cot Θ

- tan Θ

tan Θ

none of these

Choose an answer

0

-1

>1

none

If A is a matrix of order m × n and B is a matrix of order n × p then the order of AB is:

Choose an answer

p×m

p×n

n×p

m×p

Choose an answer

a is an element of a set A

a is subset of A

a is a whole number

a contains A

If S is a sample space and event E is S then P(E) is:

Choose an answer

0

1

>1

none

If a_n-3 = 2n - 5 then a_n =

Choose an answer

2n-1

2n+1

2n+3

none

No. of diagonals can be formed by joining the vertices of the polygon having 12 sides ?

Choose an answer

70

54

70

73

To convert any angle in degrees into radians, we multiply the measure by:

Choose an answer

Minors and co-factors of the elements in a determinant are equal in magnitude but they may differ in:

Choose an answer

order

position

sign

symmetry

cos (2sin^-1 x) =

Choose an answer

1- 2x²

1 + 2x²

2x²- 1

x²- 1

Zero is:

Choose an answer

a natural number

a whole number

a positive integer

a negativeinteger

Choose an answer

A

B

Choose an answer

B

A

none of these

Choose an answer

tan (-135°) =

Choose an answer

0

1

√2

Number of terms in the expansion of (a+b)ⁿ is:

Choose an answer

n

n+1

n-1

none of these

Every real number is also a/an:

Choose an answer

integer

rational number

irrationalnumber

complexnumber

The value of ⁵C₂ is:

Choose an answer

1

10

20

30

More Classes

Other Links

Mathematics FA Part 1 Online Test 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

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