Подстановка условия
[src]5*m^2 + (4*m^2)*n - 5*m*n^2 - (-5)*m^2 - 4*m^2*n - (-1)*(3*m)*n^2 при m = 1/2
5*m^2 + (4*m^2)*n - 5*m*n^2 - (-5)*m^2 - 4*m^2*n - (-1)*(3*m)*n^2
−−1⋅3mn2+−4m2n+−−1⋅5m2+−5mn2+5m2+4m2n 5*(1/2)^2 + (4*(1/2)^2)*n - 5*(1/2)*n^2 - (-5)*(1/2)^2 - 4*(1/2)^2*n - (-1)*(3*(1/2))*n^2
−−1⋅3(1/2)n2+−4(1/2)2n+−−1⋅5(1/2)2+−5(1/2)n2+5(1/2)2+4(1/2)2n 5*(1/2)^2 + (4*(1/2)^2)*n - 5/2*n^2 - (-5)*(1/2)^2 - 4*(1/2)^2*n - (-1)*(3/2)*n^2
−21(−1⋅3n2)+−n+−25n2+44n+45−−45 −n2+25