Questions

If x2+1x2-6, then find the value of 2x(x-1)x3-x2-x+1

The volume of a right circular cone, whose radius of the base is same as one-third of its altitude, and the volume of a sphere are equal. The ratio of the radius of the cone to the radius of the sphere is :

In December 2017, Indian Railways announced to equip all trains with Bio-Toilets by ______

If Sinθ = √3/2 and 0°<θ<90°, then the value of tan(θ-15°) is

Among the following which one lays eggs and does not produce young ones directly?

Neeraj Chopra is associated with which sports?

For how many days did Mahatma Gandhi's volunteers of the Salt satyagrah walked?

Who has won the Best Actor award in the 90th Oscar awards 2018?