1 |
Number of ways to solve quadratic equation are: |
1
2
3
4
|
2 |
Number of terms in standard Quadratic Equation ax2+bx+c = 0 |
1
2
3
4
|
3 |
Equation 32-x + 6 = 0 is of type: |
Exponential
Radical
Reciprocal
Non
|
4 |
Solution set of equation 5x2-125 = 0 is: |
{5}
{10}
{-5}
|
5 |
How many common tangents can be drawn for two disjoint circles ? |
2
3
4
|
6 |
If the two circles touches externally, then the distance between their centres is equal to the: |
Difference of their radii
Sum of their radii
Product of their radii
|
7 |
If the distance between the centres of two circles is equal to the sum of their radii, then the circles will: |
Intersect
Do not intersect
Touch each other externally
|
8 |
How many tangents can be drawn from a point outside the circle ? |
1
2
3
|
9 |
The lengths of two transverse tangents to a pair of circles are: |
Unequal
Equal
Overlapping
|
10 |
Tangents drawn at the end points of the diameter of a circle are: |
Parallel
Perpendicular
Intersecting
|
11 |
The measure of the external angles of a regular octagon is: |
|
12 |
If the incentre and circumentre of a triangle coincide, the triangle is: |
An isoscenes
A right triangle
An equilateral
|
13 |
The measure of the external angles of a regular hexagon is: |
|
14 |
If two circles touch each other, their centres and point of contact are: |
Coincident
Non-collinear
Collinear
|
15 |
Circles having three points in common: |
Over lapping
Collinear
Not coincide
|