(a²+a)²+2/1(a²+a)+16/1因式分解

来源:学生作业帮助网 编辑:作业帮 时间:2024/05/04 08:01:45
(a²+a)²+2/1(a²+a)+16/1因式分解

(a²+a)²+2/1(a²+a)+16/1因式分解
(a²+a)²+2/1(a²+a)+16/1因式分解

(a²+a)²+2/1(a²+a)+16/1因式分解
(a²+a)²+2/1(a²+a)+16/1
=(a^2+a+1/4)^2
=【(a+1/2)^2】^2
=(a+1/2)^4

(a+1/2)^4