What is expand (6x^2-9x+1)/((x-1)^2(x+1)) ?

The solution to expand (6x^2-9x+1)/((x-1)^2(x+1)) is (6x^2-9x+1)/(x^3-x^2-x+1)

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expand (6x^2-9x+1)/((x-1)^2(x+1))

expand

\frac{6 x ^{2} - 9 x + 1}{( x - 1 ) ^{2} ( x + 1 )}

\frac{6 x ^{2} - 9 x + 1}{x ^{3} - x ^{2} - x + 1}

Solution steps

\frac{6 x ^{2} - 9 x + 1}{( x - 1 ) ^{2} ( x + 1 )}

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

= \frac{6 x ^{2} - 9 x + 1}{( x ^{2} - 2 x + 1 ) ( x + 1 )}

Expand

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

= \frac{6 x ^{2} - 9 x + 1}{x ^{3} - x ^{2} - x + 1}

(x - 5) (x + 5)

7 (π - 5)

(x + y)^{2}

\frac{1}{2} (6 e - 3 f - \frac{3}{4})

\frac{1 - x ^{2}}{( 1 + x ^{2} ) ^{2}}

What is expand (6x^2-9x+1)/((x-1)^2(x+1)) ?
The solution to expand (6x^2-9x+1)/((x-1)^2(x+1)) is (6x^2-9x+1)/(x^3-x^2-x+1)