Datrys ar gyfer x
x=\frac{20310312116625000000000000000}{1132324823232323063yz}
z\neq 0\text{ and }y\neq 0
Datrys ar gyfer y
y=\frac{20310312116625000000000000000}{1132324823232323063xz}
z\neq 0\text{ and }x\neq 0
Rhannu
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xyz\times 4.529299292929292252=81241248466.5
Cyfnewidiwch yr ochrau fel bod yr holl dermau newidiol ar yr ochr chwith.
\frac{1132324823232323063yz}{250000000000000000}x=81241248466.5
Mae'r hafaliad yn y ffurf safonol.
\frac{250000000000000000\times \frac{1132324823232323063yz}{250000000000000000}x}{1132324823232323063yz}=\frac{81241248466.5\times 250000000000000000}{1132324823232323063yz}
Rhannu’r ddwy ochr â 4.529299292929292252yz.
x=\frac{81241248466.5\times 250000000000000000}{1132324823232323063yz}
Mae rhannu â 4.529299292929292252yz yn dad-wneud lluosi â 4.529299292929292252yz.
x=\frac{20310312116625000000000000000}{1132324823232323063yz}
Rhannwch 81241248466.5 â 4.529299292929292252yz.
xyz\times 4.529299292929292252=81241248466.5
Cyfnewidiwch yr ochrau fel bod yr holl dermau newidiol ar yr ochr chwith.
\frac{1132324823232323063xz}{250000000000000000}y=81241248466.5
Mae'r hafaliad yn y ffurf safonol.
\frac{250000000000000000\times \frac{1132324823232323063xz}{250000000000000000}y}{1132324823232323063xz}=\frac{81241248466.5\times 250000000000000000}{1132324823232323063xz}
Rhannu’r ddwy ochr â 4.529299292929292252xz.
y=\frac{81241248466.5\times 250000000000000000}{1132324823232323063xz}
Mae rhannu â 4.529299292929292252xz yn dad-wneud lluosi â 4.529299292929292252xz.
y=\frac{20310312116625000000000000000}{1132324823232323063xz}
Rhannwch 81241248466.5 â 4.529299292929292252xz.
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