Respuesta :

Evaluate this...
[tex] \frac{x^2+3x-4}{x-1} [/tex]
the x at the bottom cancels out one of the xs at the top so it will be
[tex] \frac{x^2+2x-4}{-1} [/tex]
Now the one cancels out one of the 1s in the -4 so
[tex]{x^2+2x-3}[/tex]

Hope this helps :)

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