Question

The equation of the sphere concentric with the sphere x2 + y2 + z2 - 4x - 6y - 82 - 5 = 0
and which passes through the point (0, 1, 0) is
Options:
1. x2 + y2 + z2 + 4x + 6y - 8z - 7 = 0
2. x2 + y2 + z2 - 4x - 6y - 82 = 0
3. x2 + y2 + 2? - 4x - 6y - 82 + 5 = 0
4. None of these

Answer 1

Answer:

option

x2+2y+z2-4x-6y-82=0