Datrys ar gyfer x
x = \frac{75884475}{2541547} = 29\frac{2179612}{2541547} \approx 29.857592639
Graff
Rhannu
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\frac{75884475}{2541547}=x
Rhannu’r ddwy ochr â 2541547.
x=\frac{75884475}{2541547}
Cyfnewidiwch yr ochrau fel bod yr holl dermau newidiol ar yr ochr chwith.
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