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Find the equation of the sphere descr...

Find the equation of the sphere described on the joint of points `Aa n dB` having position vectors `2 hat i+6 hat j-7 hat ka n d-2 hat i+4 hat j-3 hat k ,` respectively, as the diameter. Find the center and the radius of the sphere.

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The correct Answer is:
`x^2+y^2+z2-10y+10z+41=0`
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