Question
If x1 and x2 are the roots of the equation 2x2 + 3x – 9 = 0, then the equation which has the roots 1/x1 and1/x2 is:
More Mensuration Questions
- The ratio of the length to the breadth of a rectangle is 5:7. If the sum of the length and breadth of the rectangle is 60 cm, find the area (in cm²) of the...
- The circumference of a circle is equal to the perimeter of a rectangle whose length and breadth are in ratio 7:6, respectively. If the area of the rectangl...
- A village having a population of 8000 requires 200 litres of water per head per day. It has a tank measuring 40 m `xx` 30 m `xx` 12 m. The water of this ta...
- Inside a square land having perimeter equal to 64 metres, leaving aside a circular land of radius 7 metres, the remaining land needs to be levelled at a co...
- A rectangular hall has a length of 32 meters and a perimeter of 96 meters. If the entire hall is to be carpeted at a cost of Rs. 10 per m², what will be th...
- If sum of all interior angles of a polygon is 2520, then number of sides of that polygon is
- The diameter of a sphere is twice the diameter of another sphere, The surface area of the first sphere is equal to the volume of the second sphere, The mag...
- A spherical metal ball of diameter 6 cm is melted and recast into 3 spherical balls. Two of these new balls have diameters of 3 cm and 4 cm. What is the ...
- The value of tan2 θ + cot2 θ − sec2 θ cosec2 θ is:
- Perimeter of a square field is 160 meters and the area of a rectangular field is 30% more than that of the square field. Find the area (in m2) of a rectang...
Relevant for Exams:
Hey! Ask a query
Please enter email id
The email must be a valid email address.
Please enter Mobile Number
Please enter valid Mobile Number
Please enter your Doubt
