作业帮因式分解:(x-1)(x+1)(x+3)(x+5)+16
来源：学生作业帮助网 编辑：作业帮 时间：2024/11/08 03:55:10
因式分解:(x-1)(x+1)(x+3)(x+5)+16
因式分解:(x-1)(x+1)(x+3)(x+5)+16
因式分解:(x-1)(x+1)(x+3)(x+5)+16
(x+1)(x-1)(x+3)(x+5)+16 =(x+1)(x+3)(x-1)(x+5)+16 =(xx+4x+3)(xx+4x-5)+16 =(xx+4x)^2-2(xx+4x)-15+16 =(xx+4x)^2-2(xx+4x)+1=(xx+4x-1)^2 注：(x+1)(x+3)=xx+4x+3 (x-1)(x+5)=xx+4x-5
因式分解 (x+1)(x-3)
x^3-1因式分解,
因式分解x^3+1-x(x+1)
(x-1)(x-3)(x-7)因式分解
(x^3-x^2)+(x-1)因式分解
x^4-x^3-x-1因式分解
x^4-x^3-x-1因式分解
因式分解x2-3x-1怎样因式分解
因式分解:(x-1)(x+1)(x+3)(x+5)+16
因式分解：（x+1)(x+2)(x+3)(x+4)+1
因式分解：x^4+x^3-2x^2-x+1
(x-1)(x-2)(x-3)(x-4)-24 因式分解
(x+1)(x+2)(x+3)(x+4)-24因式分解
x^4+x^3-4x^2+x+1因式分解
因式分解(x+1)(x+2)(x+3)(x+4)-24
因式分解(x+1)(x+3)(x+5)(x+7)-12
因式分解 (x+1)(x+3)(x+5)(x+7)+15
因式分解(x-1)(x+2)(x+3)(x+6)-13