multiply x^2+y^2+z^2-xy+xz+yz by x+y-z
Answers
Answered by
2
I can go for factorisation but it will not help so kindly see the photo:-
Attachments:
khushil1:
its wrong
i did it just. now
it will. come x^3 +y^3 -z^3 + 3xyz
but thanks. for ur try
u can use property too
Similar questions