Datrys ar gyfer y
y=-2x^{2}+6x-1
Datrys ar gyfer x (complex solution)
x=\frac{-\sqrt{7-2y}+3}{2}
x=\frac{\sqrt{7-2y}+3}{2}
Datrys ar gyfer x
x=\frac{-\sqrt{7-2y}+3}{2}
x=\frac{\sqrt{7-2y}+3}{2}\text{, }y\leq \frac{7}{2}
Graff
Rhannu
Copïo i clipfwrdd
y=-2x^{2}+6x-1
Cyfuno x^{2} a -3x^{2} i gael -2x^{2}.
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