What is factor 2x^3-x^2-5x-2 ?

The solution to factor 2x^3-x^2-5x-2 is (x+1)(2x+1)(x-2)

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factor 2x^3-x^2-5x-2

factor

2 x^{3} - x^{2} - 5 x - 2

(x + 1) (2 x + 1) (x - 2)

Solution steps

2 x^{3} - x^{2} - 5 x - 2

Use the rational root theorem

= (x + 1) \frac{2 x ^{3} - x ^{2} - 5 x - 2}{x + 1}

\frac{2 x ^{3} - x ^{2} - 5 x - 2}{x + 1} = 2 x^{2} - 3 x - 2

= (x + 1) (2 x^{2} - 3 x - 2)

Factor

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

= (x + 1) (2 x + 1) (x - 2)

7 \frac{1}{8} + 3 \frac{5}{24}

7 (7 x + 6)^{2} - 2 (7 x + 6) (5 x + 6)

1 \frac{1}{2} + 2 \frac{3}{4}

\frac{3}{17 - 2}

5 \cdot \frac{7}{3}

What is factor 2x^3-x^2-5x-2 ?
The solution to factor 2x^3-x^2-5x-2 is (x+1)(2x+1)(x-2)