(1/25)^m×125^m^2=125^m×(1/25)
5^(-2m)×5^3m²=5^3m×5^-2
5^(-2m+3m²)=5^(3m-2)
3m²-2m=3m-2=0
3m²-5m+2=0
(m-1)(3m-2)=0
m1=2 m2=2/3
(1/25)^m×125^m^2=125^m×(1/25)
5^(-2m)×5^3m²=5^3m×5^-2
5^(-2m+3m²)=5^(3m-2)
3m²-2m=3m-2=0
3m²-5m+2=0
(m-1)(3m-2)=0
m1=2 m2=2/3