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

The solution to factor (x+2)-x^2+x+2 is -(x-1-sqrt(5))(x-1+sqrt(5))

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

factor

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

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

Solution steps

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

Remove parentheses:

(a) = a

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

Group like terms

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

Add similar elements:

x + x = 2 x

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

Add the numbers:

2 + 2 = 4

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

Factor out common term

- 1

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

Factor

x^{2} - 2 x - 4 : (x - 1 - 5) (x + - 1 + 5)

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

\frac{4 - x ^{2}}{x ^{3} - x}

3 x - 12

9 m + 36 m

(3) (e^{3 x}) (sin (4 x))

3 x^{- 1} + 5 x^{- 8}

What is factor (x+2)-x^2+x+2 ?
The solution to factor (x+2)-x^2+x+2 is -(x-1-sqrt(5))(x-1+sqrt(5))