The image of the point `P (3, 5, 7)` in the plane `2x + y + z = 0` is

Ask a Question


Question Asked by a Student from EXXAMM.com Team


Q 1443167043.     The image of the point `P (3, 5, 7)` in the plane `2x + y + z = 0` is
A

`(-2, 1, 1)`

B

`(-3, 1, 1)`

C

`(-9, 1, 1)`

D

`(-4, 1, 1)`

HINT

Let`Q= (alpha., beta, gamma)`

Solution
(Provided By a Student and Checked/Corrected by EXXAMM.com Team)

Find instant solution to any question from our database of 1.5 Lakh + Questions

 


Access free resources including

  • 100% free video lectures with detailed notes and examples
  • Previous Year Papers
  • Mock Tests
  • Practices question categorized in topics and 4 levels with detailed solutions
  • Syllabus & Pattern Analysis

Engineering


Medical


Banking


DEFENCE


SSC


RRB


CBSE-NCERT


OLYMPIAD