Y x 2 y =4 (1) ie, a circle of radius 2 cen tered at the origin W e start b y asso ciating p osition v ector r to eac h p oin t(x;Only equat...
X^2 y^2-z^2=0 697285-X^2-4x+y^2+z^2=0
X2 y2 z2 = 2(x – y z) – 3 ⇒ x2 y2 z2 – 2x 2y 2z 3 = 0 ⇒ x2 – 2 × x × 1 12 y2 2 × y & Start Learning English Hindi Home Quantitative Apti...
登録:
投稿 (Atom)
