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The segment joining the two vertices on the x axis represents noise.

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For the above plot of the two sheeted hyperboloid $\displaystyle {\left(\frac{{x}}{{a}}\right)}^{{2}}-{\left(\frac{{y}}{{b}}\right)}^{{2}}-{\left(\frac{{z}}{{c}}\right)}^{{2}}={1}$, find the parameters a, b and c.
Note that a, b and c are positive integers between 1 and 6 inclusive.
Three points on the surface are ( 7.8102, 6, 0 ), ( 9.8077, 0, 6.75 ), ( 5, 0, 0 )

$\displaystyle {a}=$ $\displaystyle {b}=$ $\displaystyle {c}=$