The equation of the circle is (x-3)^2 + (y+2)^2 = 9
Can someone please help me solve this question or give me clues on how to solve the question?
Find the exact values of x co-ordinates of the points where the circle crosses x axis watch
- Thread Starter
- 26-10-2017 19:45
- 26-10-2017 19:49
The circle crosses the x axis where y = 0. Try setting y = 0 and see how the equation now looks.