What is the general form of the equation of a circle with center at (a, b) and radius of length m?
Asked by maham237 @ in Mathematics viewed by 372 People
A. x2 + y2 − 2ax − 2by + (a2 + b2 − m2) = 0 . .
B.x2 + y2 + 2ax + 2by + (a2 + b2 − m2) = 0.
C. x2 + y2 − 2ax − 2by + (a + b − m2) = 0.
D. x2 + y2 + 2ax + 2by + a2 + b2 = -m2.