来自谷勇霞的问题
求助4m^2n^2-(m^2+n^2-x^2)^2因式分解!4m^2n^2-(m^2+n^2-x^2)^2请问这道题的解答步骤应该是怎样的,希望高手前来指教~
求助4m^2n^2-(m^2+n^2-x^2)^2因式分解!
4m^2n^2-(m^2+n^2-x^2)^2请问这道题的解答步骤应该是怎样的,希望高手前来指教~
1回答
2020-01-16 20:31