[﹙2a²+1﹚的m次幂]²÷[﹙a²+1﹚²]的m次幂

来源：学生作业帮助网编辑：六六作业网时间：2024/10/07 18:35:16

[﹙2a²+1﹚的m次幂]²÷[﹙a²+1﹚²]的m次幂[﹙2a²+1﹚的m次幂]²÷[﹙a²+1﹚²]的m次幂[﹙2a

[﹙2a²+1﹚的m次幂]²÷[﹙a²+1﹚²]的m次幂
[﹙2a²+1﹚的m次幂]²÷[﹙a²+1﹚²]的m次幂

[﹙2a²+1﹚的m次幂]²÷[﹙a²+1﹚²]的m次幂
[(2a²+1)^m]²÷[(a²+1)²]^m
=(2a²+1)^(2m)÷(a²+1)^(2m)
=[(2a²+1)/(a²+1)]^(2m)
=[2-1/(a²+1)]^(2m)