AM-2324
Equation of a circle (centre–radius form)
A Math · Secondary 4 · Medium · Equation of a circle (centre–radius form)
Circle has centre and radius 5. Circle has equation .
Determine whether and intersect.
Determine whether and intersect.
- They do not intersect
- They intersect at exactly one point
- They intersect at two points
- One circle lies entirely inside the other
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