MathematicsMedium128×since 2002Q5573If the locus of the point, whose distances from the point (2,1)(2,1)(2,1) and (1,3)(1,3)(1,3) are in the ratio 5:45: 45:4, is ax2+by2+cxy+dx+ey+170=0a x^2+b y^2+c x y+d x+e y+170=0ax2+by2+cxy+dx+ey+170=0, then the value of a2+2b+3c+4d+ea^2+2 b+3 c+4 d+ea2+2b+3c+4d+e is equal to :A37B−27-27−27C437D5Check answerSkip