Equation of a Circle | Leaving Cert Maths | OnlineGrinds.ie

Dr. Michael Clark explains the equation of a circle

[Lucy-gvob]

Would the owner of these be able to put these into a playlist pleasee? They're great thanks💎

[LeavingCertMaths]

Why not stick to the (h, k) notation for all questions? It is easier to remember than (-g, -f)
for the centre. Using g, f and c gives no new information about a circle. It is just a change of notation