JEE Exam  >  JEE Notes  >  Chapter-wise Tests for JEE Main & Advanced  >  JEE Advanced (True/False): Straight Lines & Pair of Straight Lines

JEE Advanced (True/False): Straight Lines & Pair of Straight Lines | Chapter-wise Tests for JEE Main & Advanced PDF Download

Q. 1. The straight line 5x + 4y = 0 passes through the point of intersection of the straight lines x + 2y – 10 = 0 and 2x + y + 5 = 0. (1983 - 1 Mark)

Ans.  T

Sol.  Intersection point of x + 2y – 10 = 0 and 2x + y + 5 = 0 isJEE Advanced (True/False): Straight Lines & Pair of Straight Lines | Chapter-wise Tests for JEE Main & Advanced which clearly satisfies the line 5x + 4y = 0. Hencethe given statement is true.

 

Q.2. The lines 2x + 3y + 19 = 0 and 9x + 6y – 17 = 0 cut the coordinate axes in concyclic points. (1988 - 1 Mark)

Ans.  T

Sol.   The given lines cut x-axis at

JEE Advanced (True/False): Straight Lines & Pair of Straight Lines | Chapter-wise Tests for JEE Main & Advanced

and y-axis at JEE Advanced (True/False): Straight Lines & Pair of Straight Lines | Chapter-wise Tests for JEE Main & Advanced

Now A, B, C, D are concyclic if for AC and BD intersecting at O we have AO × OC = BO × OD

JEE Advanced (True/False): Straight Lines & Pair of Straight Lines | Chapter-wise Tests for JEE Main & Advanced

which is true.
∴ The given statement is true.

The document JEE Advanced (True/False): Straight Lines & Pair of Straight Lines | Chapter-wise Tests for JEE Main & Advanced is a part of the JEE Course Chapter-wise Tests for JEE Main & Advanced.
All you need of JEE at this link: JEE
447 docs|930 tests

Top Courses for JEE

447 docs|930 tests
Download as PDF
Explore Courses for JEE exam

Top Courses for JEE

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
Related Searches

video lectures

,

Summary

,

Important questions

,

Exam

,

Previous Year Questions with Solutions

,

JEE Advanced (True/False): Straight Lines & Pair of Straight Lines | Chapter-wise Tests for JEE Main & Advanced

,

shortcuts and tricks

,

Free

,

practice quizzes

,

MCQs

,

JEE Advanced (True/False): Straight Lines & Pair of Straight Lines | Chapter-wise Tests for JEE Main & Advanced

,

Viva Questions

,

Extra Questions

,

Semester Notes

,

ppt

,

Objective type Questions

,

Sample Paper

,

past year papers

,

JEE Advanced (True/False): Straight Lines & Pair of Straight Lines | Chapter-wise Tests for JEE Main & Advanced

,

pdf

,

study material

,

mock tests for examination

;