What is factor (x-2)^2+8(x-2)-7 ?

The solution to factor (x-2)^2+8(x-2)-7 is (x+2-sqrt(23))(x+2+sqrt(23))

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factor (x-2)^2+8(x-2)-7

factor

(x - 2)^{2} + 8 (x - 2) - 7

(x + 2 - 23) (x + 2 + 23)

Solution steps

(x - 2)^{2} + 8 (x - 2) - 7

Expand

(x - 2)^{2} + 8 (x - 2) - 7 : x^{2} + 4 x - 19

= x^{2} + 4 x - 19

Factor

x^{2} + 4 x - 19 : (x + 2 - 23) (x + 2 + 23)

= (x + 2 - 23) (x + 2 + 23)

43 \times 2 - 75

so l v e 16 x + 64

3 t - x^{2} + 2 x^{2} y - 6 t y

d y \cdot (d + y)

e^{x} f (29)

What is factor (x-2)^2+8(x-2)-7 ?
The solution to factor (x-2)^2+8(x-2)-7 is (x+2-sqrt(23))(x+2+sqrt(23))