因式分解:(x-y+z)^2 - (2x-3y+4z)^2
问题描述:
因式分解:(x-y+z)^2 - (2x-3y+4z)^2
答
(-3X+4Y-5Z)(X-2Y+3Z)
答
(3X-4Y+5Z)(-X+2Y-3Z)
因式分解:(x-y+z)^2 - (2x-3y+4z)^2
(-3X+4Y-5Z)(X-2Y+3Z)
(3X-4Y+5Z)(-X+2Y-3Z)