Question

The equation of the plane containing the straight line x/2 = y/3 = z/4 and perpendicular to the plane containing the straight lines x/3 = y/4 = z/2 and x/4 = y/2 = z/3 is
:
(A) x + 2y - 2z = 0 (B) x - 2y + z = 0
(C) 5x + 2y - 4z = 0 (D) 3x + 2y - 3z = 0

Answer 1

Answer:

$\huge\boxed{\fcolorbox{black}{pink}{Hi mate!}}$

The equation of the plane containing the straight line x/2 = y/3 = z/4 and perpendicular to the plane containing the straight lines x/3 = y/4 = z/2 and x/4 = y/2 = z/3 is

:

(A) x + 2y - 2z = 0

(B) x - 2y + z = 0

(C) 5x + 2y - 4z = 0 ✔

(D) 3x + 2y - 3z = 0

Answer 2

Answer:

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The equation of the plane containing the straight line x/2 = y/3 = z/4 and perpendicular to the plane containing the straight lines x/3 = y/4 = z/2 and x/4 = y/2 = z/3 is

:

(A) x + 2y - 2z = 0............ (B) x - 2y + z = 0

(C) 5x + 2y - 4z = 0 (D) 3x + 2y - 3z = 0