Datrys ar gyfer y
y=\left(x-1\right)\left(2x-5\right)
Datrys ar gyfer x (complex solution)
x=\frac{\sqrt{8y+9}+7}{4}
x=\frac{-\sqrt{8y+9}+7}{4}
Datrys ar gyfer x
x=\frac{\sqrt{8y+9}+7}{4}
x=\frac{-\sqrt{8y+9}+7}{4}\text{, }y\geq -\frac{9}{8}
Graff
Rhannu
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y=2x^{2}-7x+5
Cyfnewidiwch yr ochrau fel bod yr holl dermau newidiol ar yr ochr chwith.
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