Решите уравнение.
5х-6х^2=0

5х - 6х^2 = 0 5x • ( 1 - 1,2x ) = 0 5x = 0 ; x = 0 1 - 1,2x = 0 1,2x = 1 x = 1 : ( 6/5 ) = 5/6 Ответ 0 ; 5/6