What is factor 4^3-x^2+4x-1 ?

The solution to factor 4^3-x^2+4x-1 is -(x-2-sqrt(67))(x-2+sqrt(67))

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factor 4^3-x^2+4x-1

factor

4^{3} - x^{2} + 4 x - 1

- (x - 2 - 67) (x - 2 + 67)

Solution steps

4^{3} - x^{2} + 4 x - 1

4^{3} = 64

= 64 - x^{2} + 4 x - 1

Group like terms

= - x^{2} + 4 x + 64 - 1

Add/Subtract the numbers:

64 - 1 = 63

= - x^{2} + 4 x + 63

Factor out common term

- 1

= - (x^{2} - 4 x - 63)

Factor

x^{2} - 4 x - 63 : (x - 2 - 67) (x + - 2 + 67)

= - (x - 2 - 67) (x + - 2 + 67)

\frac{5 d + 5 b}{d ^{2} + d b}

d y (y)

(2 a - c)^{2} + (a + c)^{2}

12 g + 30 g e^{2}

7 i^{20 i + 2}

What is factor 4^3-x^2+4x-1 ?
The solution to factor 4^3-x^2+4x-1 is -(x-2-sqrt(67))(x-2+sqrt(67))