Question 610398
if a(4,3,5) is centre of sphere which passes through point (-1,-1,2) find cartesian equation of sphere
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The distance between the points is the radius.
{{{r^2 = 5^2 + 4^2 + 3^2 = 50}}}
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{{{(x-4)^2 + (y-3)^2 + (z-5)^2 = 50}}}