Ffactor
\frac{\left(y-27\right)y^{2}}{9}
Enrhifo
\frac{\left(y-27\right)y^{2}}{9}
Graff
Rhannu
Copïo i clipfwrdd
\frac{y^{3}-27y^{2}}{9}
Ffactora allan \frac{1}{9}.
y^{2}\left(y-27\right)
Ystyriwch y^{3}-27y^{2}. Ffactora allan y^{2}.
\frac{y^{2}\left(y-27\right)}{9}
Ailysgrifennwch y mynegiad cyfan wedi'i ffactorio.
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\lim _{x \rightarrow-3} \frac{x^{2}-9}{x^{2}+2 x-3}