SaraNextGen Study App [2023-24]
Last Updated On [03-11-2023]

Line  ha sintercepts  and  on the coordinate axes. When the axes are rotated through a given angle, keeping the origin fixed, the same line  has intercepts  and  then,

a)

b)

c)

d)


Question ID - 53583 :-

Line  ha sintercepts  and  on the coordinate axes. When the axes are rotated through a given angle, keeping the origin fixed, the same line  has intercepts  and  then,

a)

b)

c)

d)

1 Answer
5876 Votes
3537

Answer Key : (b) -

(b)

As  has intercepts  and  on the axes, equation of  is
   (i)

Let -and -axes be rotated through an angle  in anticlockwise direction. In new system, intercepts are  an , therefore equation of  becomes

    (ii)

As the origin is fixed in rotation, the distance of line from origin in both the cases should be same. Hence, we get



Next Question :

The lines  and  make equal intercepts on the line , then

a)

b)

c)

d)


View Topper Answer

We hope we have given the updated helpful answer / content for your query in an easily accessible format to help you in preparing adequately. We do offer free support materials, 11th maths guide 11th maths guide 12th maths guide 10th maths guide, also for all the classes books and guide to all the students who sign up for SaraNextGen. Apart from traditional textbook queries, we've got conjointly provided further high order level thinking issues, that are seemingly to be expected in boards and competitive exams. It includes conceptual queries, MCQs, Long and short answer type queries, etc. These Questions are designed to learn each student and academics by providing chapter-wise further issues focusing totally on testing conceptual information with applications. Here, we've got provided a number of the necessary ways in which within which the solutions of all the Questions will profit students of class 1 to 12. If you have any queries, drop a message to us and we will get back to you at the earliest.


SaraNextGen