Question # 1

The coordinates of the point that divides the join of A(-6,3) and B(5, -2) in the ratio 2:3 internally

Choose an answer

the largest degree of the terms in the polynomials is called

Choose an answer

terms of the polynomial

degree of a polynomial

co-efficient

monomial

Choose an answer

Rational

Irrational

Natural

Odd

The equation of the circle witch centre (-3, 5) and radius 7 is

Choose an answer

(x-3)²+ (y+5)²= 7²

(x-3)²+ (y-5)²= 7²

(x+3)²+ (y+5)²= 7²

(x+3)²+ (y-5)²= 7²

The square matrix A is skew-symmetric when At =

Choose an answer

-B

-C

-A

-D

Choose an answer

0

1

-1

none of these

The end points of the major axis of the ellipse are called its

Choose an answer

Foci

Vertices

Co - vertices

None of these

Choose an answer

n!

0!

1

None of these

Choose an answer

2x

2

Choose an answer

Right angled

Obtuse angled

Isosceles

Equilateral

Choose an answer

The formula an = a +(n-1)d for an A.P is called

Choose an answer

nth term of an A.P

Sum of first n terms

A,M between a and b

None of the above

Period of cos 2x is ______

Choose an answer

√23 is

Choose an answer

A rational number

A irrational number

An even integer

A factor of 36

i⁹ =

Choose an answer

i²

-1

1

i

The transport of a square matrix is a

Choose an answer

Row matrix

Column matrix

Square matrix

Null matrix

The series obtained by adding the terms of a geometric sequence is called

Choose an answer

Infinite series

Arithmetic series

Geometric series

Harmonic series

The distance of the point (2,-3) from y-axis is

Choose an answer

2

-3

1

5

Choose an answer

An ellipse

A parabola

A circle

A hyperbola

Choose an answer

0

undefined

Two matrices A and B are conformable for the product AB if

Choose an answer

Both A and B are square

Both A and B are symmetric

Number of rows of A = number of columns of B

Number of columns of A = number of rows of B

Choose an answer

1

2

-2

The period of|sin⁡2x| is

Choose an answer

π/2

-π/2

π

π/3

The value of x which is unchanged by the mapping in the function defined by f ; x⟶ x² + 5x -5 for x> 0 is

Choose an answer

1

5

-5

-1

The points A(+1,-1),B(3,0),C(3,7),D(1,8) are vertices of

Choose an answer

Square

Parallelogram

Rectangle

Trapezium

x = ________ is in the solution of 2x + 3 > 0

Choose an answer

1

-2

-3

-4

If f(x) = x³- 2x²+ 4x -1 then f(0) is

Choose an answer

0

1

-1

none of these

The roots of ax2 + bx + c = 0 are always unequal if

Choose an answer

b2 - 4ac = 0

b2- 4ac ≠ 0

b2- 4ac > 0

b2- 4ac ≥ 0

The solution set of the equation |3x + 2| = 5 is

More Classes

Other Links

ECAT Mathematics 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

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