Question

2) 36x + 12x² + x³ = 0.​

Answer 1

36х+12х²+х³=0

х(36+12х+х²)=0

х(6+х)²=0

1)х=0:(6+х)²

х=0

2)(6+х)²=0

6+х=0

х=0-6

х= -6

____

х1=0

х2= -6

Ответ:0 и -6