JEE Exam  >  JEE Questions  >  The non zero value of ‘a’ for whi... Start Learning for Free
The non zero value of ‘a’ for which the lines 2x – y + 3z + 4 = 0 = ax + y – z + 2 and x – 3y + z = 0 = x + 2y + z + 1 are co-planar is
  • a)
    –2
  • b)
    4
  • c)
    6
  • d)
    0
Correct answer is option 'A'. Can you explain this answer?
Verified Answer
The non zero value of ‘a’ for which the lines2x – y ...
2x - y +3z + 4 = 0
x - 3y + z = 0
x + 2y + z + 1 = 0
x = 12/5
y = -1/5
z= -3
this point also satisfied by
ax - y + z + 2 = 0
a(12 / 5) - (-1/5) + (-3) = 0
⇒ 12a/5 + 1/5 -3 = 0
a= -2
View all questions of this test
Most Upvoted Answer
The non zero value of ‘a’ for which the lines2x – y ...
A number refers to any value that is not zero. In other words, it is any number that is positive or negative, excluding zero itself. For example, the non-zero values of -3, 5, and -10 are -3, 5, and -10 respectively.
Explore Courses for JEE exam

Similar JEE Doubts

The non zero value of ‘a’ for which the lines2x – y + 3z + 4 = 0 = ax + y – z + 2 andx – 3y + z = 0 = x + 2y + z + 1 are co-planar isa)–2b)4c)6d)0Correct answer is option 'A'. Can you explain this answer?
Question Description
The non zero value of ‘a’ for which the lines2x – y + 3z + 4 = 0 = ax + y – z + 2 andx – 3y + z = 0 = x + 2y + z + 1 are co-planar isa)–2b)4c)6d)0Correct answer is option 'A'. Can you explain this answer? for JEE 2025 is part of JEE preparation. The Question and answers have been prepared according to the JEE exam syllabus. Information about The non zero value of ‘a’ for which the lines2x – y + 3z + 4 = 0 = ax + y – z + 2 andx – 3y + z = 0 = x + 2y + z + 1 are co-planar isa)–2b)4c)6d)0Correct answer is option 'A'. Can you explain this answer? covers all topics & solutions for JEE 2025 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for The non zero value of ‘a’ for which the lines2x – y + 3z + 4 = 0 = ax + y – z + 2 andx – 3y + z = 0 = x + 2y + z + 1 are co-planar isa)–2b)4c)6d)0Correct answer is option 'A'. Can you explain this answer?.
Solutions for The non zero value of ‘a’ for which the lines2x – y + 3z + 4 = 0 = ax + y – z + 2 andx – 3y + z = 0 = x + 2y + z + 1 are co-planar isa)–2b)4c)6d)0Correct answer is option 'A'. Can you explain this answer? in English & in Hindi are available as part of our courses for JEE. Download more important topics, notes, lectures and mock test series for JEE Exam by signing up for free.
Here you can find the meaning of The non zero value of ‘a’ for which the lines2x – y + 3z + 4 = 0 = ax + y – z + 2 andx – 3y + z = 0 = x + 2y + z + 1 are co-planar isa)–2b)4c)6d)0Correct answer is option 'A'. Can you explain this answer? defined & explained in the simplest way possible. Besides giving the explanation of The non zero value of ‘a’ for which the lines2x – y + 3z + 4 = 0 = ax + y – z + 2 andx – 3y + z = 0 = x + 2y + z + 1 are co-planar isa)–2b)4c)6d)0Correct answer is option 'A'. Can you explain this answer?, a detailed solution for The non zero value of ‘a’ for which the lines2x – y + 3z + 4 = 0 = ax + y – z + 2 andx – 3y + z = 0 = x + 2y + z + 1 are co-planar isa)–2b)4c)6d)0Correct answer is option 'A'. Can you explain this answer? has been provided alongside types of The non zero value of ‘a’ for which the lines2x – y + 3z + 4 = 0 = ax + y – z + 2 andx – 3y + z = 0 = x + 2y + z + 1 are co-planar isa)–2b)4c)6d)0Correct answer is option 'A'. Can you explain this answer? theory, EduRev gives you an ample number of questions to practice The non zero value of ‘a’ for which the lines2x – y + 3z + 4 = 0 = ax + y – z + 2 andx – 3y + z = 0 = x + 2y + z + 1 are co-planar isa)–2b)4c)6d)0Correct answer is option 'A'. Can you explain this answer? tests, examples and also practice JEE tests.
Explore Courses for JEE exam

Top Courses for JEE

Explore Courses
Signup for Free!
Signup to see your scores go up within 7 days! Learn & Practice with 1000+ FREE Notes, Videos & Tests.
10M+ students study on EduRev