Question

Solve x2 + x + 1 = 0​

Answer 1

Answer:

2x+X+1=0

3x+1=0

3x=-1

X=-1/3

Answer 2

Answer:

x=(-1)/3

Step-by-step explanation:

2x+x+1=0, so

3x+1=0, so

3x=-1, so

x=(-1)/3