the sum of edges of a cuboid is 12.Find the maximum sum possible of its volume and total surface area?

Question

R V · Answer

Even I think it would be 7, used the AM GM approach.

Advait Dhopeshwarkar · Answer

Is it 7? I'm assuming sum of edges means sum of all edges 4*(l + b + h)=12.

ADARSH JAISWAL · Answer

154

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