Email
Chat with tutors
logo

Ask Questions, Get Answers

X
 
Questions  >>  CBSE XI  >>  Math  >>  Conic Sections
Answer
Comment
Share
Q)

Find the equation of a circle of radius 5 which is touching another circle $x^2+y^2-2x-4y-20=0$ at $(5,5)$.

$\begin{array}{1 1}x^2+y^2+18x+16y-120=0\\x^2+y^2-18x+16y-120=0\\x^2+y^2-18x-16y+120=0\\x^2+y^2-18x-16y-120=0\end{array} $

1 Answer

Home Ask Tuition Questions
Your payment for is successful.
Continue
...