Question

((2m^2-5m+2)) / (mn-2n-3m+6) не понимаю ответа

Answer 1

((2m^2-5m+2)) / (mn-2n-3m+6)=(m-2)(m-1/2)/(n(m-2)-3(m-2))=(m-2)(m-1/2)/(m-2)(n-3)=(m-1/2)/(n-3)