Question

ПОМОГИТЕ ПАЖАЛУЙСТА ​

Answer 1

Ответ:

1) x1 = -2

x2 = 0

x3 = 2

2) y1 = - 8

y2 = 0

Объяснение:

1) 12x³ - 48x = 0

12x × ( x² - 4 ) = 0

x × ( x² - 4 ) = 0

x = 0

x² - 4 = 0

x = 0

x = -2

x = 2

2) y³ + 16y² + 64y = 0

y × ( y² + 16y + 64 ) = 0

y × ( y + 8 )² = 0

y = 0

y = - 8