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?
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Find the exact values of x co-ordinates of the points where the circle crosses x axis watch
- Thread Starter
- 26-10-2017 18:45
- 26-10-2017 18:49
The circle crosses the x axis where y = 0. Try setting y = 0 and see how the equation now looks.