If the axes are translated to the point (2, -2), then the equation x^2+y^2–8x+4y+1=0 changes as
Answers
Answered by
0
In such problems, when shifting axes, origin is of a lot of help.
in your new coordinate system, the new origin must be 0,0.
In the problem, it is mentioned that the origin of the new system must be (2,-2) wrt to initial system.
so replace x with x-2 and y with y-(-2) in the equation of the curve and simplify to get the answer
Similar questions