simplify (x+y) (2x-3y+z) - (2x-3y)
Answers
Answered by
1
Answer:
2x²-3y²-2x+3y-xy+yz
Step-by-step explanation:
{x(2x-3y+z) + y(2x-3y+z)} - (2x-3y)
= {2x²-3yx+zx + 2xy-3y²+zy} - 2x+3y
= 2x²-xy+xz-3y²+yz -2x +3y
R u in class 7 BTw...
Similar questions