MY CART (5)

Use Coupon: CART20 and get 20% off on all online Study Material

ITEM
DETAILS
MRP
DISCOUNT
FINAL PRICE
Total Price: Rs.

There are no items in this cart.
Continue Shopping
Menu
Grade: 11
        
The locus of the centre of circles touching the y-axis and circle x + y – 2x = 0 externally is 
3 years ago

Answers : (1)

Vikas TU
11138 Points
							
First find out the radius of the circle given:
x^2 + y^2 – 2x = 0 .
And assume locus of center be P(a,b)
and T be touching point and And foot of a perpendicular line from P to H.
then by geomtery the relation would come out as:
PC – 2 = a = PH = PT
where C is the centre for the given circle.
Now U can do further easilyy.
Try it.
put PC magnitude.
3 years ago
Think You Can Provide A Better Answer ?
Answer & Earn Cool Goodies


Course Features

  • 731 Video Lectures
  • Revision Notes
  • Previous Year Papers
  • Mind Map
  • Study Planner
  • NCERT Solutions
  • Discussion Forum
  • Test paper with Video Solution


Course Features

  • 53 Video Lectures
  • Revision Notes
  • Test paper with Video Solution
  • Mind Map
  • Study Planner
  • NCERT Solutions
  • Discussion Forum
  • Previous Year Exam Questions


Ask Experts

Have any Question? Ask Experts

Post Question

 
 
Answer ‘n’ Earn
Attractive Gift
Vouchers
To Win!!! Click Here for details