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A cylindrical metallic pipe is 14 cm lon...

A cylindrical metallic pipe is 14 cm long. The difference between the outside and inside surface is `44 cm^(2)`. If the pipe is made up of 99 cubic cm of metal, find the outer and inner radii of the pipe.

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The correct Answer is:
Outer radius = 2.5 cm, Inner radius = 2 cm
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