Page 196 - Math Grade 12 (Advance)

PROEUS DARA

WfJT1tir.ft: utf1115~tlbOMu P(2, -1, 3) sb Q(l, 0, -2) ~
U "' I
2 2 2
d= J (1-2)+(0+1)+(-2-3)

= JJ + 1 + 25 = J27 = 3./3 '1
rvnvif : ~nutflru~nbncrn.nmnbtUm~
u n "' 1

n. P(2, -1, 3) , Q(-4, 7, 5)

2. M(l, -2, 3) , Q(2, 1, 0)

f:i. R(-2, 3, 1) , S(O, -4, 4) '1

9 z
e) 0 c:b 0 0'? 0
thlufi C(x , y , z ) ffl r f:irt"Hi5MtS13Mu
0
0
0
IJ lA I I
eJ QJO c:p 0
P(x, y, z) tt:lrutflSutfll15tO~ r nun.nusb c '1 ttrl11513Mu
"' I 1

WfJT1tir.ft: ~nru1§mHu~trltSthltt:lrutflSOMu A(2, 2, 0) sb B(O, 0, 2)
u n IJ 1
mcrn.nuubhlb21btsHb~G6'i '1
1 1 n o.

2 0 2 0 0 2
tSlg&f:i...,.,SnH~ttrltSGfithl~ ( + + + ) = (l 1 I)
41 u " IJ 2 ' 2 , 2 ' '
0 <1- J 2 2 2 r;:;
fflt~ r = (2-1) +(2-1) +(0-1) = "'3
2 2 2
l':Jmsgru1§m~thlRM~ttrl115 s:cx-1) +(y-!) +(z-1) 3 '1
u I)