Question

OR
If the distance pix, y) from A{6, 2) and B-2, 6) are equal, prove that y - 25

Answer 1

Answer:

P(x,y) A(6,2) B(-2,6)∵PA=PB∴PA²=PB²(x-6)²+(y-2)²=(x +2)²+(y-6)²x²-12x+36+y²-4y+4=x²+4x+4+y²-12y+36-12x-4y=4x-12y12y-4y =4x+12x8y=16xy=2xhence proved.......hope it…