4. (LO 7) A recangular box with a square base and an open top needs to have a volume of 256 in³. The surface area of the box can be written as S(x) = 4x () + x², where x is the side length of the square base. What is the mimnimum possible surface area of the box? Include units.

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A: The given integral,       ∫1∞3-2x-32dx

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A: 3. y=tan(3x) cot(3x)4. y=cos x1+sin x6. y=xarcsinx+1-x2

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A: We can find the range and graph the polynomial as below.

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A: We will create a Lagrange's function to solve the problem.

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