Ffactor
5\left(b+3\right)b^{2}
Enrhifo
5\left(b+3\right)b^{2}
Rhannu
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5\left(b^{3}+3b^{2}\right)
Ffactora allan 5.
b^{2}\left(b+3\right)
Ystyriwch b^{3}+3b^{2}. Ffactora allan b^{2}.
5b^{2}\left(b+3\right)
Ailysgrifennwch y mynegiad cyfan wedi'i ffactorio.
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