Datrys ar gyfer C
C=3x^{2}+13x-24
Datrys ar gyfer x (complex solution)
x=\frac{-\sqrt{12C+457}-13}{6}
x=\frac{\sqrt{12C+457}-13}{6}
Datrys ar gyfer x
x=\frac{-\sqrt{12C+457}-13}{6}
x=\frac{\sqrt{12C+457}-13}{6}\text{, }C\geq -\frac{457}{12}
Graff
Rhannu
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C=3x^{2}+5x-8\left(3-x\right)
Defnyddio’r briodwedd ddosbarthu i luosi x â 3x+5.
C=3x^{2}+5x-24+8x
Defnyddio’r briodwedd ddosbarthu i luosi -8 â 3-x.
C=3x^{2}+13x-24
Cyfuno 5x a 8x i gael 13x.
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