Ebatzi: u
\left\{\begin{matrix}u>\frac{10}{F}\text{, }&F<0\text{ and }k=10\\u\in \mathrm{R}\text{, }&k=10\text{ and }F=0\\u<\frac{10}{F}\text{, }&F>0\text{ and }k=10\end{matrix}\right.
Ebatzi: k
k=10
\left(u>0\text{ and }F<\frac{10}{u}\right)\text{ or }u=0\text{ or }\left(F>\frac{10}{u}\text{ and }u<0\right)
Azterketa
Algebra
F u < k = 10
Partekatu
Kopiatu portapapeletan
Adibideak
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