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41 The difference between area of the inner and outer surfaces of a cylinder 14\( \mathrm { cm } \) long is 88 \( \mathrm { cm } ^ { 2 } \) . If the volume of the cylinder be 176 \( \mathrm { cm } ^ { 3 } \) then its inner and outer radil are respectively: \( ( A ) 1 c m , 3 c m \) \( ( C ) 3 \mathrm { cm } , 4 \mathrm { cm } \) (E) None of these \( ( B ) 1.5 \mathrm { cm } , 2.5 \mathrm { cm } \) \( ( D ) 1.5 \mathrm { cm } , 3.5 \mathrm { cm } \)

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