What is factor 20x^3+44x^2-17x-5 ?

The solution to factor 20x^3+44x^2-17x-5 is (2x-1)(5x+1)(2x+5)

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factor 20x^3+44x^2-17x-5

factor

20 x^{3} + 44 x^{2} - 17 x - 5

(2 x - 1) (5 x + 1) (2 x + 5)

Solution steps

20 x^{3} + 44 x^{2} - 17 x - 5

Use the rational root theorem

= (2 x - 1) \frac{20 x ^{3} + 44 x ^{2} - 17 x - 5}{2 x - 1}

\frac{20 x ^{3} + 44 x ^{2} - 17 x - 5}{2 x - 1} = 10 x^{2} + 27 x + 5

= (2 x - 1) (10 x^{2} + 27 x + 5)

Factor

10 x^{2} + 27 x + 5 : (5 x + 1) (2 x + 5)

= (2 x - 1) (5 x + 1) (2 x + 5)

83 \cdot 3

7^{4} \cdot 7^{5}

5 x^{2} + 20 x - 170 = 0

- [9 x - (15 x + 8)] = 8 + (5 x + 4)

- 6 - 8

What is factor 20x^3+44x^2-17x-5 ?
The solution to factor 20x^3+44x^2-17x-5 is (2x-1)(5x+1)(2x+5)