Learn to Create a Robotic Device Using Arduino in the Free Webinar. Register Now
One of our academic counsellors will contact you within 1 working day.
Click to Chat
1800-1023-196
+91-120-4616500
CART 0
Use Coupon: CART20 and get 20% off on all online Study Material
Welcome User
OR
LOGIN
Complete Your Registration (Step 2 of 2 )
Free webinar on Robotics (Block Chain) Learn to create a Robotic Device Using Arduino
30th Jan @ 5:00PM for Grade 1 to 10
The chord of contact of the pair of tangents to the circle x 2 +y 2 =4 drawn from any point on the line x+2y=1 passes through the fixed point (a)(2,4) (b)(4,8) (c)(2,8) (D)(3,2) The chord of contact of the pair of tangents to the circle x2+y2=4 drawn from any point on the line x+2y=1 passes through the fixed point (a)(2,4) (b)(4,8) (c)(2,8) (D)(3,2)
The chord of contact of the pair of tangents to the circle x2+y2=4 drawn from any point on the line x+2y=1 passes through the fixed point
(a)(2,4) (b)(4,8) (c)(2,8) (D)(3,2)
A
How you arrived at that answer.In the book answer given is (b)(4,8).Hope you would explain your answer.
Post Question
Dear , Preparing for entrance exams? Register yourself for the free demo class from askiitians.
points won -