Distance between (-10,-2,2) and (4,-4,-2)?

Distance between (-10,-2,2) and (4,-4,-2)?
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Jaydan Gilbert
The formula for calculating the distance between two points is:
$d=\sqrt{{\left({x}_{2}-{x}_{1}\right)}^{2}+{\left({y}_{2}-{y}_{1}\right)}^{2}+{\left({z}_{2}-{z}_{1}\right)}^{2}}$
Substituting the values from the points in the problem gives:
$d=\sqrt{{\left(4--10\right)}^{2}+{\left(-4--2\right)}^{2}+{\left(-2-2\right)}^{2}}$
$d=\sqrt{{14}^{2}+{\left(-2\right)}^{2}+{\left(-4\right)}^{2}}$
$d=\sqrt{216}=14.697$