Find the points of intersection of line #y=3+2x# with the circle #x^2+y^2=50#?
1 Answer
Apr 14, 2017
Explanation:
We have
or
or
and using quadratic formula
For
Aand
i.e.
These indicate two points at which line
graph{(3+2x-y)(x^2+y^2-50)=0 [-20, 20, -10, 10]}