What is the intercepts of x^3+2x^2-x-2 ?

The intercepts of x^3+2x^2-x-2 is X Intercepts: (-2,0),(-1,0),(1,0),Y Intercepts: (0,-2)

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intercepts of x^3+2x^2-x-2

intercepts

x^{3} + 2 x^{2} - x - 2

X Intercepts : (- 2, 0), (- 1, 0), (1, 0), Y Intercepts : (0, - 2)

Solution steps

x -

axis interception points of

x^{3} + 2 x^{2} - x - 2 : (- 2, 0), (- 1, 0), (1, 0)

y -

axis interception point of

x^{3} + 2 x^{2} - x - 2 : (0, - 2)

X Intercepts : (- 2, 0), (- 1, 0), (1, 0), Y Intercepts : (0, - 2)

f (x) = x^{2} + 8 x - 9

y = x^{3} - 8 x^{2} - 12 x + 2

y = 3 x + 9

x^{2} + x + 1

f (x) = 3 x^{\frac{2}{3}} - 2 x

What is the intercepts of x^3+2x^2-x-2 ?
The intercepts of x^3+2x^2-x-2 is X Intercepts: (-2,0),(-1,0),(1,0),Y Intercepts: (0,-2)