Datrys ar gyfer y
y=-8\left(x+2\right)^{2}
Datrys ar gyfer x (complex solution)
x=\frac{\sqrt{-2y}}{4}-2
x=-\frac{\sqrt{-2y}}{4}-2
Datrys ar gyfer x
x=\frac{\sqrt{-2y}}{4}-2
x=-\frac{\sqrt{-2y}}{4}-2\text{, }y\leq 0
Graff
Rhannu
Copïo i clipfwrdd
y=-8x^{2}-32x-32
Defnyddio’r briodwedd ddosbarthu i luosi -4x-8 â 2x+4 a chyfuno termau tebyg.
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