The d.r. of normal to the plane through (1, 0, 0), (0, 1, 0) which makes an angle π /4 with plane x+y=3 are:

Three Dimensional Geometry: JEE Main 2002 Mathematics question

JEE Main 2002 · Annual, Paper 1 · Q2543

JEE Main 2002Annual, Paper 1MathematicsEasyThree Dimensional Geometry249× since 2002

The

d.r.

of normal to the plane through

(1, 0, 0), (0, 1, 0)

which makes an angle

\pi /4

with plane

x+y=3

are :

JEE Main 2002 · Annual, Paper 1 · Q2543

JEE Main 2002Annual, Paper 1MathematicsEasyThree Dimensional Geometry249× since 2002

The

d.r.

of normal to the plane through

(1, 0, 0), (0, 1, 0)

which makes an angle

\pi /4

with plane

x+y=3

are :