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AP EAMCET201724 Apr 2017Evening ShiftMathematicsApplication of DerivativesActual

Each edge of a cube is expanding at the rate of 1 ~cm / sec . Then the rate (in cc / sec .) of change in its volume, when each of its edge is of length 5 ~cm is

Options

  1. A25
  2. B75
  3. C125
  4. D175

Correct answer

B. 75

Step-by-step solution

No solution. Refer to answer key.

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