x^4+10x^2-11

来源：学生作业帮助网编辑：作业帮时间：2024/05/18 03:10:26

x^4+10x^2-11
x^4+10x^2-11

x^4+10x^2-11
x^4+10x^2-11
=（x²+11)(x²-1)
=(x²+11)(x+1)(x-1)

x^4+10x^2-11=(x^2-1)(x^2+11)
看完了采纳哦~~祝学习进步！