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

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

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

expand

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

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

Solution steps

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

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

= \frac{x ^{2} + 1}{x ^{2} - 2 x + 1}

(x^{3})^{3}

(a + b + c + d + e + f)^{2}

2 cos (t) (\frac{1}{t} - t)

(8 x^{\frac{3}{4}} - 2 x^{5})^{2}

\frac{e ^{- s}}{s ( s - 3 ) ( s - 2 )}

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