Self Studies
Self Studies
Self Studies
Self Studies

Three Dimension...

TIME LEFT -
  • Question 1
    4 / -1

  • Question 2
    4 / -1

    The plane 2x - 2y + z + 5 = 0 is a tangent to the sphere (x - 2)2 + (y - 2)2 + (z - 1)2 = r2, if r equals

  • Question 3
    4 / -1

    The centre and radius of the sphere x2 + y2 + z2 + 3x - 4z + 1 = 0 are

  • Question 4
    4 / -1

    The shortest distance from the plane 12x + 4y + 3z = 327 to the sphere x2 + y2 + z2 + 4x - 2y - 6z = 155 is

  • Question 5
    4 / -1

    The radius of the sphere x2 + y2 + z2 = x + 2y + 3z is

  • Question 6
    4 / -1

    If (2, 3, 5) is one end of a diameter of the sphere x2 + y2 + z2 - 6x - 12y - 2z + 20 = 0, then the coordinates of the other end of the diameter are

  • Question 7
    4 / -1

    A plane x + y + z = -a√3 touches the sphere 2x2 + 2y2 + 2z2 - 2x + 4y - 4z + 3 = 0, then the value of a is

  • Question 8
    4 / -1

    The plane x + 2y - z = 4 cuts the sphere x2 + y2 + z2 - x + z - 2 = 0 in a circle of radius

  • Question 9
    4 / -1

  • Question 10
    4 / -1

Submit Test
Self Studies
User
Question Analysis

  • Answered - 0

  • Unanswered - 10

  • 1
  • 2
  • 3
  • 4
  • 5
  • 6
  • 7
  • 8
  • 9
  • 10
Submit Test
Self Studies Get latest Exam Updates
& Study Material Alerts!
No, Thanks
Self Studies
Click on Allow to receive notifications
Allow Notification
Self Studies
Self Studies Self Studies
To enable notifications follow this 2 steps:
  • First Click on Secure Icon Self Studies
  • Second click on the toggle icon
Allow Notification
Get latest Exam Updates & FREE Study Material Alerts!
Self Studies ×
Open Now