Question

y
Z
-
C+a-b
a+b-
30. If
b+c-a
(a) 1
(C) 5
then (b-c)X + (c-a)y +(a-b)z is
(b) 0
(d) none of these
af 1.5.6
ie
​

Answer 1

Answer:

I don't understand ur question please neatly write and please follow me