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

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

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expand (x+1-y)/((x+1)(x-1))

expand

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

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

Solution steps

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

Expand

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

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

(x + 3) + (x \cdot 7)

(3, - 8) (1, 0) (5, 0) (9, in f ini t y)

e n v a rs (- ln (s - 3) + c)

3 (c_{1} e^{- 3 x} + 2 c_{3} x e^{- 3 x})

- 98

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