What is factor-2k^3-2k^2+2k+2 ?

The solution to factor-2k^3-2k^2+2k+2 is -2(k+1)^2(k-1)

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factor-2k^3-2k^2+2k+2

factor

- 2 k^{3} - 2 k^{2} + 2 k + 2

- 2 (k + 1)^{2} (k - 1)

Solution steps

- 2 k^{3} - 2 k^{2} + 2 k + 2

Factor out common term

2 : 2 (- k^{3} - k^{2} + k + 1)

= 2 (- k^{3} - k^{2} + k + 1)

Factor

- k^{3} - k^{2} + k + 1 : - (k + 1) (k + 1) (k - 1)

= - 2 (k + 1) (k + 1) (k - 1)

Apply exponent rule:

aa = a^{2}

(k + 1) (k + 1) = (k + 1)^{2}

= - 2 (k + 1)^{2} (k - 1)

420 x^{2} y^{3}

1 0^{- 18}

\frac{2}{3} (- 6)

8 + (- 13)

\frac{15}{16}

What is factor-2k^3-2k^2+2k+2 ?
The solution to factor-2k^3-2k^2+2k+2 is -2(k+1)^2(k-1)