QUESTION , \[{{x}_{1}}=\frac{2+4+x}{3}\RIGHTARROW x=3{{x}_{1}}-6\]                    \[{{y}_{1}}=\frac{5-11+y}{3}\Rightarrow y=3{{y}_{1}}+6\]                    \[\therefore \] \[9(3{{x}_{1}}-6)+7(3{{y}_{1}}+6)+4=0\]                    Hence LOCUS is\[27x+21y-8=0\], which is parallel to 9x+7y+4 = 0.

"> QUESTION , \[{{x}_{1}}=\frac{2+4+x}{3}\RIGHTARROW x=3{{x}_{1}}-6\]                    \[{{y}_{1}}=\frac{5-11+y}{3}\Rightarrow y=3{{y}_{1}}+6\]                    \[\therefore \] \[9(3{{x}_{1}}-6)+7(3{{y}_{1}}+6)+4=0\]                    Hence LOCUS is\[27x+21y-8=0\], which is parallel to 9x+7y+4 = 0.

">

If A is (2, 5), B is (4, -11) and C lies on \[9x+7y+4=0\], then the locus of the centroid of the \[\Delta ABC\] is a straight line parallel to the straight line is                                                               [MP PET 1986]

Joint Entrance Exam - Main (JEE Main) Mathematics in Joint Entrance Exam - Main (JEE Main) . 8 months ago

  43   0   0   0   0 tuteeHUB earn credit +10 pts

5 Star Rating 1 Rating

According to QUESTION , \[{{x}_{1}}=\frac{2+4+x}{3}\RIGHTARROW x=3{{x}_{1}}-6\]                    \[{{y}_{1}}=\frac{5-11+y}{3}\Rightarrow y=3{{y}_{1}}+6\]                    \[\therefore \] \[9(3{{x}_{1}}-6)+7(3{{y}_{1}}+6)+4=0\]                    Hence LOCUS is\[27x+21y-8=0\], which is parallel to 9x+7y+4 = 0.

Posted on 14 Sep 2024, this text provides information on Joint Entrance Exam - Main (JEE Main) related to Mathematics in Joint Entrance Exam - Main (JEE Main). Please note that while accuracy is prioritized, the data presented might not be entirely correct or up-to-date. This information is offered for general knowledge and informational purposes only, and should not be considered as a substitute for professional advice.

Take Quiz To Earn Credits!

Turn Your Knowledge into Earnings.

tuteehub_quiz

Tuteehub forum answer Answers

Post Answer

No matter what stage you're at in your education or career, TuteeHub will help you reach the next level that you're aiming for. Simply,Choose a subject/topic and get started in self-paced practice sessions to improve your knowledge and scores.