Question # 1

f(x) is odd function. If and only if:

Choose an answer

f(-x) = -f(x)

f(-x) = f(x)

f(x) = 3f(-x)

f(x) = -3f(-x)

Choose an answer

cot x

- cot x

cosec x cot x

-cosec x cot x

The focus of the parabola x2=-4ay is:

Choose an answer

(-a , 0)

(0, a)

(0, -a)

(a, 0)

If the focus lies on the x-axis with coordinates F(a, 0) and directrix of the parabola is = - a then the equation of parabola is:

Choose an answer

x² = 4ay

y²= 4ax

-x²= 4ay

-y²= 4ax

If the cutting plane is parallel to the axis of the cone and intersects both of its nappes, then the section a / an:

Choose an answer

Parabola

Hyperbola

Ellipse

None of these

A pair of lines of homogeneous second degree equation ax² + 2hxy + by² = 0 are othogonal, if:

Choose an answer

a - b = 0

a + b = 0

a + b > 0

a - b < 0

The opening of the parabola y² = 4ax is to the ________ of the:

Choose an answer

Left

Upward

Right

Downward

Choose an answer

4a

2a

4b

2b

Equation of axis of the parabola x² = 4ay is:

Choose an answer

x = 0

x = a

y = 0

y = a

In equation of circle, coefficient of each of x² and y² are:

Choose an answer

Not equal

Opposite in signs

Equal

None of these

If the radius of a circle is zero, then the circle is called a / an:

Choose an answer

Circle

Circular cone

Ellipse

Point circle

Two arcs of two different circles are congruent if:

Choose an answer

The circles are congruent

The corresponding central angles are congruent

Both a and b

None of the above

If 2 and 2 are x and y-components of a vector, then its angle with x-axis is:

Choose an answer

30°

45°

60°

90°

The inequality x < a is the open half plane to the __________ of the boundary line x = a:

Choose an answer

Above

Left

Below

Right

Length of tangent from (0,1) to x² + y² + 6x - 3y + 3 = 0

Choose an answer

2

1

4

3

Choose an answer

If the inclination of a line lies between ]90°, 180°[, then the slope of line is :

Choose an answer

Positive

Negative

Zero

undefined

ax + by < c is an inequality of:

Choose an answer

One variable

Threevariable

Twovariable

Fourvariable

The point where the axis meets the parabola is called ________ of the parabola:

Choose an answer

Directrix

Vertex

Focus

Eccentricity

Choose an answer

Implicit

Explicit

Exponential

Logarithmic

More Classes

Other Links

FA Part 2 Mathematics Full Book Test Online 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