What is factor 4x^4-17x^3-12x^2+68x-16 ?

The solution to factor 4x^4-17x^3-12x^2+68x-16 is (4x-1)(x-4)(x+2)(x-2)

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factor 4x^4-17x^3-12x^2+68x-16

factor

4 x^{4} - 17 x^{3} - 12 x^{2} + 68 x - 16

(4 x - 1) (x - 4) (x + 2) (x - 2)

Solution steps

4 x^{4} - 17 x^{3} - 12 x^{2} + 68 x - 16

Use the rational root theorem

= (4 x - 1) \frac{4 x ^{4} - 17 x ^{3} - 12 x ^{2} + 68 x - 16}{4 x - 1}

\frac{4 x ^{4} - 17 x ^{3} - 12 x ^{2} + 68 x - 16}{4 x - 1} = x^{3} - 4 x^{2} - 4 x + 16

= (4 x - 1) (x^{3} - 4 x^{2} - 4 x + 16)

Factor

x^{3} - 4 x^{2} - 4 x + 16 : (x - 4) (x + 2) (x - 2)

= (4 x - 1) (x - 4) (x + 2) (x - 2)

\frac{( \frac{x}{9 y} + \frac{1}{6 x y} )}{( \frac{1}{3 x y} )}

- 7 n^{- 4} \cdot 5 n^{- 2}

\frac{3}{48}

2 X = 6

(9 - λ) \cdot (4 - λ) = 0

What is factor 4x^4-17x^3-12x^2+68x-16 ?
The solution to factor 4x^4-17x^3-12x^2+68x-16 is (4x-1)(x-4)(x+2)(x-2)