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

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

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

expand

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

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

Solution steps

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

Expand

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

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

(80.2 \cdot e^{- 4 t} + 8.2) d t

- 3 (a + 4 = - 2 a + 4)

\frac{( t x + t ) ^{2}}{4}

(1 + cos (2 θ)) 3 = sin (2 θ)

- 2 (2 x - 1 + 1 = 17 - 4 x)

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