AP EAMCET · Maths · Application of Derivatives
Each edge of a cube is expanding at the rate of \(1 \mathrm{~cm} / \mathrm{sec}\). Then the rate (in \(\mathrm{cc} / \mathrm{sec}\).) of change in its volume, when each of its edge is of length \(5 \mathrm{~cm}\) is
- A \(25\)
- B \(75\)
- C \(125\)
- D \(175\)
Answer & Solution
Correct Answer
(B) \(75\)
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