Question

solve :2/3*x^2-1/3*x-1=0 ​

Answer 1

Step-by-step explanation:

2

3

2

−

1

⋅

1

3

⋅

−

1

=

0

\frac{2}{3}x^{2}-1 \cdot \frac{1}{3} \cdot x-1=0

32x2−1⋅31⋅x−1=0

2

2

3

−

1

⋅

1

3

⋅

−

1

=

0

\frac{2x^{2}}{3}-1 \cdot \frac{1}{3} \cdot x-1=0

32x2−1⋅31⋅x−1=0

2