Last Activity: 12 Years ago
a point on x axis implies y=0 and z=0
so taking the distance formula,
(x-2)2+12+42 = (x+4)2+32+102
so, -4x+4+1+16=8x+16+9+100
solving for x, 12x=104
x=104/12= 26/3
so the point is (26/3, 0, 0)
Prepraring for the competition made easy just by live online class.
Full Live Access
Study Material
Live Doubts Solving
Daily Class Assignments
Get your questions answered by the expert for free
Last Activity: 2 Year ago(s)