Question 9 / 17:  Vyberte správný definiční obor funkce:

$$g\colon\,y=\frac{19}{\sqrt{x^2+x-6}}+\log(100-x^2)$$

A  $$D(g)=(-10,-3) \cup (-3,2) \cup \left(2,10\right) $$
B  $$D(g)=(-10,-3) \cup \left(2,10\right) $$
C  $$D(g)=(-\infty,-10) \cup (-10,-3) \cup (-3,2) \cup \left(2,10\right) \cup \left(10, \infty
\right)$$
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Funkce - procvičování II

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