Click to Chat

1800-1023-196

+91-120-4616500

CART 0

• 0

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
`        the point of intersection of tangents of the circle x2 +y2 =10  drawn at the end points of the chord x+y=2 ?`
2 years ago

Arun
23328 Points
```							x +y = 2.          .......(1) Let this line meet circle ​S1 at A & BLet the tangents to circle ​S1 at A & B meet at P(h,k) , then AB will be chord of contact of the tangents to the circle ​S1 from P, therefore equation of AB will be xh + yk - 10 = 0                   ....... (2) Equation (1) and (2) are same, therefore they are identical 1/h = 1/k = 2/10h = 5, k = 5
```
2 years ago
Think You Can Provide A Better Answer ?

Other Related Questions on Algebra

View all Questions »

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

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