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Problemau tebyg o chwiliad gwe

Rhannu

\frac{\frac{\left(y-1\right)\left(y+3\right)}{y+3}-\frac{5}{y+3}}{y+5\times \frac{-35}{y+3}}
I ychwanegu neu dynnu mynegiannau, rhaid i chi eu ehangu i wneud eu enwaduron yr un fath. Lluoswch y-1 â \frac{y+3}{y+3}.
\frac{\frac{\left(y-1\right)\left(y+3\right)-5}{y+3}}{y+5\times \frac{-35}{y+3}}
Gan fod gan \frac{\left(y-1\right)\left(y+3\right)}{y+3} a \frac{5}{y+3} yr un dynodydd, tynnwch nhw drwy dynnu eu rhifiaduron.
\frac{\frac{y^{2}+3y-y-3-5}{y+3}}{y+5\times \frac{-35}{y+3}}
Gwnewch y gwaith lluosi yn \left(y-1\right)\left(y+3\right)-5.
\frac{\frac{y^{2}+2y-8}{y+3}}{y+5\times \frac{-35}{y+3}}
Cyfuno termau tebyg yn y^{2}+3y-y-3-5.
\frac{\frac{y^{2}+2y-8}{y+3}}{y+\frac{5\left(-35\right)}{y+3}}
Mynegwch 5\times \frac{-35}{y+3} fel ffracsiwn unigol.
\frac{\frac{y^{2}+2y-8}{y+3}}{\frac{y\left(y+3\right)}{y+3}+\frac{5\left(-35\right)}{y+3}}
I ychwanegu neu dynnu mynegiannau, rhaid i chi eu ehangu i wneud eu enwaduron yr un fath. Lluoswch y â \frac{y+3}{y+3}.
\frac{\frac{y^{2}+2y-8}{y+3}}{\frac{y\left(y+3\right)+5\left(-35\right)}{y+3}}
Gan fod gan \frac{y\left(y+3\right)}{y+3} a \frac{5\left(-35\right)}{y+3} yr un dynodydd, adiwch nhw drwy adio eu rhifiaduron.
\frac{\frac{y^{2}+2y-8}{y+3}}{\frac{y^{2}+3y-175}{y+3}}
Gwnewch y gwaith lluosi yn y\left(y+3\right)+5\left(-35\right).
\frac{\left(y^{2}+2y-8\right)\left(y+3\right)}{\left(y+3\right)\left(y^{2}+3y-175\right)}
Rhannwch \frac{y^{2}+2y-8}{y+3} â \frac{y^{2}+3y-175}{y+3} drwy luosi \frac{y^{2}+2y-8}{y+3} â chilydd \frac{y^{2}+3y-175}{y+3}.
\frac{y^{2}+2y-8}{y^{2}+3y-175}
Canslo y+3 yn y rhifiadur a'r enwadur.
\frac{\frac{\left(y-1\right)\left(y+3\right)}{y+3}-\frac{5}{y+3}}{y+5\times \frac{-35}{y+3}}
I ychwanegu neu dynnu mynegiannau, rhaid i chi eu ehangu i wneud eu enwaduron yr un fath. Lluoswch y-1 â \frac{y+3}{y+3}.
\frac{\frac{\left(y-1\right)\left(y+3\right)-5}{y+3}}{y+5\times \frac{-35}{y+3}}
Gan fod gan \frac{\left(y-1\right)\left(y+3\right)}{y+3} a \frac{5}{y+3} yr un dynodydd, tynnwch nhw drwy dynnu eu rhifiaduron.
\frac{\frac{y^{2}+3y-y-3-5}{y+3}}{y+5\times \frac{-35}{y+3}}
Gwnewch y gwaith lluosi yn \left(y-1\right)\left(y+3\right)-5.
\frac{\frac{y^{2}+2y-8}{y+3}}{y+5\times \frac{-35}{y+3}}
Cyfuno termau tebyg yn y^{2}+3y-y-3-5.
\frac{\frac{y^{2}+2y-8}{y+3}}{y+\frac{5\left(-35\right)}{y+3}}
Mynegwch 5\times \frac{-35}{y+3} fel ffracsiwn unigol.
\frac{\frac{y^{2}+2y-8}{y+3}}{\frac{y\left(y+3\right)}{y+3}+\frac{5\left(-35\right)}{y+3}}
I ychwanegu neu dynnu mynegiannau, rhaid i chi eu ehangu i wneud eu enwaduron yr un fath. Lluoswch y â \frac{y+3}{y+3}.
\frac{\frac{y^{2}+2y-8}{y+3}}{\frac{y\left(y+3\right)+5\left(-35\right)}{y+3}}
Gan fod gan \frac{y\left(y+3\right)}{y+3} a \frac{5\left(-35\right)}{y+3} yr un dynodydd, adiwch nhw drwy adio eu rhifiaduron.
\frac{\frac{y^{2}+2y-8}{y+3}}{\frac{y^{2}+3y-175}{y+3}}
Gwnewch y gwaith lluosi yn y\left(y+3\right)+5\left(-35\right).
\frac{\left(y^{2}+2y-8\right)\left(y+3\right)}{\left(y+3\right)\left(y^{2}+3y-175\right)}
Rhannwch \frac{y^{2}+2y-8}{y+3} â \frac{y^{2}+3y-175}{y+3} drwy luosi \frac{y^{2}+2y-8}{y+3} â chilydd \frac{y^{2}+3y-175}{y+3}.
\frac{y^{2}+2y-8}{y^{2}+3y-175}
Canslo y+3 yn y rhifiadur a'r enwadur.