What is factor x^2-4x+(-4) ?

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

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factor x^2-4x+(-4)

factor

x^{2} - 4 x + (- 4)

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

Solution steps

x^{2} - 4 x + (- 4)

Solve

x^{2} - 4 x + (- 4) = 0 : x = 2 (1 + 2), x = 2 (1 - 2)

Polynom can therefore be factored into

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

Refine

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

Factor

1 - 2 : - (2 - 1)

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

Apply rule

- (- a) = a

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

x^{2} + 13 + 30

e^{2 x} - 5 e^{x} - 6

(2 e + 1) - 4 c

[(12)]

(x + y + 3)^{2} + 7 (x + y + 3) + 10

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