填空a(x+y-z)+b(x+y-z)-c(x+y-z)=(x+y-z)乘以()

来源：学生作业帮助网 编辑：作业帮 时间：2024/05/29 11:25:13
填空a(x+y-z)+b(x+y-z)-c(x+y-z)=(x+y-z)乘以()
x){p5*+u4 d(J?96IEk/!.'j'&*.H̳hP 6gO{ںO6ΧbR=U

填空a(x+y-z)+b(x+y-z)-c(x+y-z)=(x+y-z)乘以()
填空a(x+y-z)+b(x+y-z)-c(x+y-z)=(x+y-z)乘以()

填空a(x+y-z)+b(x+y-z)-c(x+y-z)=(x+y-z)乘以()
a(x+y-z)+b(x+y-z)-c(x+y-z)=(x+y-z)乘以(a+b-c)

a(x+y-z)+b(x+y-z)-c(x+y-z)=(x+y-z)乘以(a+b-c)

a+b-c

提取公因式（x+y-z）可得该空应填：a+b-c