To solve this, we need to expand and simplify the expression.
25m25m25m^2 - 4m−44m - 44m−4^2= 25m25m25m25m25m25m - 4m−44m - 44m−44m−44m - 44m−4 = 625m^2 - 16m2−16m−16m+1616m^2 - 16m - 16m + 1616m2−16m−16m+16 = 625m^2 - 16m2−32m+1616m^2 - 32m + 1616m2−32m+16 = 625m^2 - 16m^2 + 32m - 16= 609m^2 + 32m - 16
Therefore, the simplified expression is 609m^2 + 32m - 16.
To solve this, we need to expand and simplify the expression.
25m25m25m^2 - 4m−44m - 44m−4^2
= 25m25m25m25m25m25m - 4m−44m - 44m−44m−44m - 44m−4 = 625m^2 - 16m2−16m−16m+1616m^2 - 16m - 16m + 1616m2−16m−16m+16 = 625m^2 - 16m2−32m+1616m^2 - 32m + 1616m2−32m+16 = 625m^2 - 16m^2 + 32m - 16
= 609m^2 + 32m - 16
Therefore, the simplified expression is 609m^2 + 32m - 16.