Uma and Umesh were partners in a firm sharing profits and losses in the ratio of 2:3. On 31st March, 2024, their Balance Sheet was given. Daya was admitted with 2:3:5 profit sharing ratio, bringing in capital and goodwill. Various revaluations and adjustments were also made. Journalise the transactions related to Daya’s admission.
A carpenter needs to make a wooden cuboidal box, closed from all sides, which has a square base and fixed volume. Since he is short of the paint required to paint the box on completion, he wants the surface area to be minimum.
On the basis of the above information, answer the following questions :
Find a relation between \( x \) and \( y \) such that the surface area \( S \) is minimum.