Lös ut v (complex solution)
v=4x-3\sqrt{x}-8
Lös ut x (complex solution)
\left\{\begin{matrix}x=0\text{, }&v=-8\\x=\frac{\left(-\sqrt{16v+137}+3\right)^{2}}{64}\text{, }&arg(\frac{-\sqrt{16v+137}+3}{8})<\pi \\x=\frac{\left(\sqrt{16v+137}+3\right)^{2}}{64}\text{, }&arg(\frac{\sqrt{16v+137}+3}{8})<\pi \end{matrix}\right,
Lös ut v
v=4x-3\sqrt{x}-8
x\geq 0
Lös ut x
\left\{\begin{matrix}x=\frac{\left(-\sqrt{16v+137}+3\right)^{2}}{64}\text{, }&v\geq -\frac{137}{16}\text{ and }\frac{-\sqrt{16v+137}+3}{8}\geq 0\\x=\frac{\left(\sqrt{16v+137}+3\right)^{2}}{64}\text{, }&v\geq -\frac{137}{16}\end{matrix}\right,
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