Question

The distance of the point (1,3,7) from the
plane passing through the point (1,-1,-1)
having normal perpendicular to both the liner
and
2
- 1 772
VI
2
+9
is
20
(a)
units
774
(c) units
10
(b) units
183
10
(d)
units
VIA
5
183​

Answer 1

Answer:

Correct Option (b) 10/√83 units