Question

1.Теңдеуді шешіңіз: 8x + x2 = 0​

Answer 1

Ответ:

x(8+x)=0, x+8=0

x=0, x=-8

можно и так

x1= -8

x2= 0

Answer 2

х(8+х)=0;х+8=0
х=0. х=-8