(y-3)*(4-y)=0

Question

(y-3)*(4-y)=0

Answer 1

REWENIE1)y-3=0 => y1=3 2) 4-y=0 => y2=4 otveti y1=3; y2=4

Answer 2

(у - 3) * (4 - у) = 0 у - 3 = 0 или 4 - у = 0 у = 3 у = 4 Ответ: 3; 4