The lengths of three unequal edges of a rectangular solid block are in – InterviewSolution

1.	The lengths of three unequal edges of a rectangular solid block are in G.P. The volume of the block is 216 cubic units and the total surface area is 312 square units. Find the length of the longest edge, if the common ratio is not a fraction.
Answer» The lengths of three unequal edges of a rectangular solid block are in G.P. The volume of the block is 216 cubic units and the total surface area is 312 square units. Find the length of the longest edge, if the common ratio is not a fraction.

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